Patent Application
20150321329
The present invention concerns a tool or other device that can be used to hold a fastener, such as a nail or screw, while it is being pounded, screwed or otherwise inserted to a wall or other surface.
There currently exists a variety of different kinds of devices for holding a nail while it is being pounded into a wall or other surface. However, each of such devices has its own limitations and/or drawbacks.
The present invention provides improved tools and other devices for holding a fastener, such as a nail or a screw, which provide the user with greater flexibility and/or are easier to use than conventional devices.
According to one representative set of embodiments (sometimes referred to herein as the “tool-adapter embodiments”), a device according to the present invention attaches to the jaws of a wrench, pliers or other existing tool, in which case it preferably may be readily detached from such other tool as and when desired. In an alternative set of embodiments (sometimes referred to herein as the “standalone embodiments”), a dedicated holding device is provided, e.g., having a permanently attached handle and/or main body structure.
In either case, a device according to the present invention often can be useful for inserting a fastener into a wall or other substrate where, e.g., it might otherwise be difficult to place a nail gun or a screw gun, or where it might be impractical or undesirable to hold a fastener by hand. In addition, the present device can allow the user to avoid having his or her hands near the point of contact between a hammer and nail or a screwdriver and screw. In short, the preferred embodiments can enable one to safely, precisely and/or easily place and then drive a fastener.
A tool-adapter fastener holding device according to the present invention may be comprised of two pieces or just a single piece and can be made from a variety of materials (such as metal, plastic or a combination of several materials). In the following discussion, the fastener generally is assumed to be a nail. However, screws or other types of fasteners instead may be used. Thus, any references herein to a nail can be replaced with references to a different type of fastener.
As noted above, a device for holding a fastener while it is inserted into a wall or other surface or substrate can be provided as a standalone tool or as an attachment to an existing tool. In the latter case, at least one component of the device preferably is provided with a surface that engages with a jaw of the existing tool, and also may be provided with a means, such as a screw and/or magnet, for securing the component to the tool's jaw.
Preferably, a device according to the present invention is provided with at least one surface that makes contact with the wall or other surface in operational use, allowing the device to be steadied relative to it and permitting more accurate placement and orientation of the fastener. Various aspects of the invention may be used or omitted and/or combined in different ways to provide different embodiments. For instance, in the preferred embodiments, the portion of the device that actually holds the fastener is capable of rotating or pivoting (e.g., freely rotating) relative to the portion that is secured to the existing tool or, in the case of a standalone tool, relative to the tool's handle. In this way, the fastener can be positioned as desired and then remain steady while the tool's handle is manipulated into a more convenient orientation.
According to another aspect of the invention, one or more features are provided for holding the fastener at different desired angles relative to the wall or other surface. One such feature is to use a holding mechanism that includes a plurality of notches, with each notch (or pair of notches) capable of holding a fastener at a different angle relative to the wall-contacting surface. Another means is to provide the holding element with an additional rotating mechanism that allows the fastener-holding member to be rotated to a desired angle, preferably with a locking mechanism that allows the fastener-holding member to be locked into place after rotating it to the desired angle. The foregoing features can be provided separately or combined together, depending upon the desired embodiment.
Thus, one particular embodiment of the invention is directed to an apparatus for holding a fastener, which includes: a main body structure; and a fastener holding member rotatably attached to the main body structure, such that the fastener holding member is capable of rotating relative to the main body structure around a rotation axis. The fastener holding member also includes a pair of notches on opposite sides of the rotation axis, which are sized and shaped to accommodate a fastener, such as a nail or a screw. In a more particular embodiment, the rotatable fastener holding member is part of a larger structure that is capable of pivoting relative to the remainder of the apparatus.
By virtue of the foregoing arrangement, it typically is possible to pound a nail (or otherwise insert other types of fasteners) at a desired angle and without the user having to hold the fastener with his or her fingers during the process. Such an apparatus can be provided as a standalone tool or can be configured for attaching to an existing tool. In addition, such an apparatus can be constructed to accommodate a wide variety of different sizes and types of fasteners.
The foregoing summary is intended merely to provide a brief description of certain aspects of the invention. A more complete understanding of the invention can be obtained by referring to the claims and the following detailed description of the preferred embodiments in connection with the accompanying figures.
In the following disclosure, the invention is described with reference to the attached drawings. However, it should be understood that the drawings merely depict certain representative and/or exemplary embodiments and features of the present invention and are not intended to limit the scope of the invention in any manner. The following is a brief description of each of the attached drawings.
For ease of reference, the present disclosure is divided into sections. The general subject matter of each section is indicated by that section's heading.
One example of a two-piece tool-adapter device 5 is illustrated in
Component 10 includes a jaw-engaging member 12 that preferably is configured (e.g., sized and shaped) for attaching to a jaw 7 of a tool, and which may be magnetic and/or may be provided with a separate attached magnet or screw for securing component 10 to jaw 7. The outer surface of a support plate 13 is attached to the jaw-engaging member 12 and, in the preferred embodiments, the two are pivotally attached to each other such that the support plate 13 is capable of pivoting or swiveling around axis 9 (which typically is perpendicular to the jaws 7 and 8), in relation to the jaw-engaging member 12. A fastener holding member 15, which preferably is magnetic, includes one or more recesses or notches for receiving and accommodating the shaft of a fastener and is attached to the inner surface of the support plate 13. In certain embodiments, fastener holding member 15 is capable of rotating relative to support plate 13. An attachment member 17 (such as a pin, screw, nut, bolt, or the like) secures the jaw-engaging member 12, support plate 13, and fastener holding member 15, and a spacing member 18 (such as a washer or the like) which provides clearance between the jaw-engaging member 12 and the support plate 13. Although discussed separately, two or more of the foregoing elements may be integrated into a single element.
Similarly, component 30 includes a jaw-engaging member 32 for attaching to the other jaw 8 of the tool, a support plate 33, a fastener holding member 35, an attachment member 37, and a spacing member 38. Preferably, the same considerations that apply to elements 12, 13, 15, 17 and 18 above also apply to elements 32, 33, 35, 37 and 38, respectively. In addition, component 30 preferably is provided with a magnet 40 that can be housed inside the fastener holding member 35 to hold the fastener 2 in place and a spring 42 that provides tension between the fastener holding member 35 and the second, inner surface of the support plate 33. As discussed in greater detail below, this spring 42 allows the fastener holding member 35 to be manually or mechanically disengaged, rotated parallel to the second surface of support plate 33 (around axis 9) to any desired position (−360° to)+360°, and then released to lock into place at that new position. Finally, also included on component 30 is a mini level 43 that is attached to the first, outer surface of the support plate by means of a plastic or metal holder 44 (e.g., a snap-fit holder). This holder 44 is open-ended allowing the level 43 to be removed and replaced as desired. Although discussed separately, two or more of the foregoing elements may be integrated into a single element.
As shown, the jaw-engaging members 12 and 32 are sized and shaped to fit over the jaws 7 and 8, respectively, of a wrench 6. In addition, in the preferred embodiments a means for more securely attaching members 12 and 32 to jaws 7 and 8 is provided. For example, as shown in
In the present particular embodiment, the portion of the trapezoidal jaw-engaging member 12 and/or 32 parallel to the outer surface of support plates 13 and 33 have a short end width of about 0.415 inches and a long end width of about 0.565 inches. The length of the trapezoidal jaw-engaging member 12 and/or 32 is approximately 1 inch. The widths of the portions of the jaw-engaging member 12 and/or 32 perpendicular to support plates 13 and 33 are approximately 0.370 inch near the short end and approximately 0.305 inch near the long end. In a preferred embodiment, as shown in FIG. 6, there is an aperture 54 in the portion of the jaw-engaging members 12 and 32, parallel to the second, outer surface of support plates 13 and 33 having a diameter of approximately 0.180 inches for placement of the attachment member 37 to connect the jaw-engaging member(s) to the support plate(s).
The support plates 13 and 33 can be of a variety of different shapes and sizes. In the embodiment shown, the support plates 13 and 33 are trapezoidal in shape, having a height of approximately 1 inch, a base 48 length of approximately 2 inches, a top 49 length of approximately 0.9 inch, and the thickness of approximately 0.2 inch. In operational use, the bases of the support plates 13 and 33 are placed against a wall or other surface to keep the fastener positioned and stable with respect to such surface.
In the present embodiment, the inner surface of support plate 13 and/or support plate 33 is provided with a circular indentation well 56 having radially oriented alternating ridges and grooves, as shown in
The base of the fastener holding member 15 and/or 35 includes matching ridges and sits within this circular indentation well 56. However, in certain embodiments the ridges are omitted entirely from the pair of support plate 13 and fastener holding member 15 and/or from the pair of support plate 33 and fastener holding member 35, e.g., as illustrated in
As noted above, a mini level 43 preferably is attached to the outer surface of at least one of the support plates 13 and 33 (support plate 33 in the present specific embodiment) by means of a plastic or metal holder 44 that, e.g., allows the level 43 to snap in or out when desired. In a preferred embodiment, there is an aperture 57 at the center of the circular indentation having a diameter of approximately 0.180 inches for the placement of the attachment member 37 to connect the support plate 13 or 33 to the jaw-engaging members 12 or 32, respectively, and to the fastener holding member 15 or 35, respectively, as illustrated in
It is noted that the fastener holding members 15 and 35 may have any of a variety of different shapes. In the illustrated embodiment, they are cylindrically shaped, which currently is believed to be optimal. Depending upon the particular embodiment, the bottom of either or both of fastener holding members 15 and 35 can be attached to or integral with the inner surface of the corresponding support plate 13 or 33, respectively. Alternatively, either or both of fastener holding members 15 and 35 may rotate freely on the inner surface of the corresponding support plate 13 or 33, respectively. Still further, e.g., using the structures such as described above, either or both of fastener holding members 15 and 35 may rotate only when disengaged from the inner surface of the corresponding support plate 13 or 33, e.g., by pulling it away against the force of a spring 42, and then lock into position upon release, as spring 42 draws the two members together and causes their corresponding ridges to mesh with each other.
One or more openings 45 are provided on the innermost portion of at least one of the fastener holding members 15 and 35 to accommodate the desired fastener. In the present embodiment, these openings 45 are provided as U-shaped or V-shaped notches or recesses, completely open on the innermost edge, each essentially a valley between two ridges with the ridges having a partially flattened top region. In the following embodiments, the openings 45 are configured as notches. However, any other types of openings instead may be used. In use, a fastener 2 is inserted into a pair of such notches 45, one on each side of the rotation axis 9, e.g., as shown in
The inner surfaces of two fastener holding members 15 and 35 can be complementary in size and shape to each other, e.g., as shown in
In the preferred embodiment, fastener holding member 35 has a well in the middle of the cylinder that may house a magnet 40 to hold the shaft of the fastener 2. It also houses spring 42 that provides tension between the fastener holding member 35 and its respective support plate 33. Spring 42 allows the fastener holding member 35 to be manually or mechanically disengaged from the support plate 33, with spring tension to snap it back to its original position on the support plate 33 when released. When disengaged, the spring 42 and attachment member 37 allows the fastener holding member 35 to be rotated 360° to the desired angle for placement of the fastener 2. When engaged, matching surface patterns, such as ridge pattern 59 shown in
In a preferred embodiment, as shown in
Preferably, the height of the fastener holding member 15 is approximately 0.310 inch, the height of the fastener holding member 35 is 0.450 to 0.500 inch, its outer diameter is approximately 0.710 inches, and the distance between the recesses is 0.16 inch. In a preferred embodiment, the fastener holding member 15 has an outer diameter of 0.625 inch, and the fastener holding member 35 has an inner diameter of 0.630 inch, so that member 15 can fit inside member 35, and the recesses are located between the inner and outer circumference. In any event, all of the dimensions of each component 10 and 30 preferably are less than 1-3 inches and, more preferably, less than 2.25 inches.
To attach the device 5 to the wrench 6, the user places (e.g., slides) the jaw-engaging member 12 on the jaw 7 of the wrench 6 and places the jaw-engaging member 32 on the jaw 8. A nail 2 or other fastener can be placed between the components 10 and 30 before or after the such components 10 and 30 are installed on the jaws 7 and 8, respectively. However, at least for certain embodiments, doing so afterward often can make it easier to bring the two components 10 and 30 within an appropriate distance of each other at which the fastener 2 is held in place, but not so tightly as to interfere with it being driven into the wall or other surface. To adjust the angle of the fastener 2, the cylindrical fastener holding member 35 is pulled about one millimeter inwardly, out of its position within the circular indentation well 56 on the support plate 33. The fastener holding member 35 is then rotated (clockwise or counterclockwise) to the desired angle and released, causing it to snap back down into the circular indention well 56 and locking it at the desired angle for nail/screw placement. Once the user tightens the two components 10 and 30 together by tightening the jaws 7 and 8 of the wrench 6 (or, e.g., for a pair of pliers, squeezing the pliers' handles), the fastener 2 is even further secured due to the force that the jaws of the wrench/pliers exert on the two pieces that are pressed together by the jaws. Once the fastener 2 is securely installed in the device 5, the bases 48 of the support plates 13 and 33 are seated against the desired surface (such as a wall, board or the like) so that the support plates 13 and 33 are perpendicular to the surface. Then, a hammer, screwdriver/gun, etc. is used to drive the fastener 2 into the surface.
In the preferred embodiments, the attachment members 37 that secure the support plates 13 and 33 to the jaw-engaging members 12 and 32, respectively, permit a loose enough connection so that the support plates 13 and 33 can rotate, pivot or swivel the overall device 5 to any desired angle in relation to the wrench 6 (or other tool). This swiveling feature is advantageous because the device can be swiveled without having to worry about the fastener 2 falling out, or having to assume an uncomfortable position when hammering, using a screwdriver or screw gun, etc.
Another set of embodiments according to the present invention provide a single-component device for holding a fastener 2, such as device 70, shown in
The main difference between device 70 and component 30 is the inclusion within device 70 of a base plate 72 at the base of, and perpendicular to, support plate 73. Generally speaking, support plate 73 is identical to support plate 33 except that support plate 73 has a thickness of approximately 0.3 inches and includes on its base surface 78 an indented portion 79 that matches base plate 72 in size and shape so that base plate 72 is flush with the rest of base surface 78. Essentially, support plate 72 provides additional surface area for contacting the wall or other substrate into which the fastener 2 is to be driven, compensating for the absence of component 10.
As shown, base plate 72 preferably is flat and semicircular in shape. Base plate 72 ordinarily will be made of plastic or metal and, particularly if made of metal, may have separate padding attached to its outer surface, i.e., the surface that comes into contact with the wall or other substrate when in use, in order to avoid scratching or otherwise damaging such substrate. The semicircular shape currently is believed to provide maximum stabilization when placed against a wall, board or other surface. Preferably, it has a diameter of 1.25 inches and is 0.050 inch thick. However, it instead can be of a variety of shapes and sizes. It may be integral with support plate 73, e.g., as shown in
In the preferred embodiments, the support plate 73 is approximately 0.3 inch thick, and the depth of the circular indentation well 76 within it extends approximately from 0.070 inch to 0.188 inch. Also, as with the above embodiments, any of the individual members may be integrated with each other to form a single unitary member.
Any of the embodiments discussed above may be provided as a standalone tool, e.g., with the individual component(s) permanently attached to (or integral with) one or two jaws (e.g., which are movable relative to each other) and are part of a larger tool, which itself can have any of a variety of different configurations. For instance, the handle of any such standalone tool can have any of a variety of different standard and/or ergonomic shapes and styles, e.g., to maximize ease of use in different situations. Preferably, the dimensions of the handle are no less than four inches long and no longer than 12 inches, providing sufficient length and surface area to accommodate any size hand. In one such embodiment, e.g., as shown in
One example of a standalone device or tool 200 in accordance with the present invention is shown in
In the current embodiment, tool 200 has a main body structure that includes a curved handle 202 (e.g., curved in a longitudinally oriented plane as shown in
Where provided, proximal-end stabilizer 206 preferably is curved in the same plane as handle 202, and distal-end stabilizer 207 (or at least the portion that contacts the wall or other surface into which a fastener 2 is to be inserted) preferably is substantially flat and/or planar. Such stabilizers 206 and/or 207 can be placed against the exterior wall or other surface when tool 200 is in use, in order to stabilize it as the fastener 2 is being inserted (e.g., pounded or screwed) into such surface. Depending upon the desired features, either or both of stabilizers 206 and 207 can be fixedly attached to the remainder of tool 200 (e.g., for greater stability) or can be pivotally attached (e.g., for better accommodating different kinds of surfaces). It is noted that in certain embodiments, either or both of proximal-end stabilizer 206 and/or distal-end stabilizer 207 are detachably attachable to the remainder of tool 200 (e.g., via screws, compression fit, etc.) in order to provide the user with different options (e.g., with regard to offset from the wall or other surface, amount of curvature desired at the points of contact and/or type of material making contact with such wall or other surface. For these purposes, different kinds of interchangeable stabilizers 206 and/or 207 may be available, e.g., with different kinds of curvature and/or different kinds of surface contact material (e.g., hard plastic or soft padding) and/or each end of bottom surface 208 may be configured according to similar options. In other embodiments, one or both of stabilizers 206 and 207 is integrally formed as part of a larger piece of tool 200.
Alternatively, if either or both of such stabilizers 206 and 207 are omitted, the bottom surface 208 of tool 200 instead can be placed against the exterior wall or other surface when the tool 200 is in use. Particularly in such a case, as shown in the drawings, any angular changes at the corresponding proximal and/or distal end(s) preferably are smoothly curved (e.g., rounded). Also in such a case, such contact areas preferably either are made of protective material (e.g., softer material, such as padding, natural or synthetic rubber, fabric or cloth material, and/or a softer plastic) or covered with such protective material. Such protective material preferably is provided at any point that could make contact with the wall or other surface into which the fastener 2 is to be inserted, in order to protect such surface from potential damage. Generally speaking, e.g., in order to ensure that all such contact areas are in fact covered with protective material under all possible use cases and/or to provide uniformity of appearance, it usually is preferable to provide such protective material across larger portions of the tool 200, such as the entire distal and/or proximal ends of the tool 200, the entire cylindrical portion of the head 210 that houses the fastener holding member, or even the entire tool 200.
Tool 200 also includes a fastener holding member 205 at its distal (or front) end. Generally speaking, fastener holding member 205 preferably is the same as the other fastener holding members discussed above and is attached to the remainder of tool 200 in the same manner, e.g., preferably: either being magnetic or including a separate magnetic component 40 to assist in holding the fastener 2; and being rotatable and spring-biased (e.g., using spring 42) so as to lock into any of a number of rotational positions (e.g., through the use of spring 42 and interlocking mating surfaces, such as radially oriented ridges 59), while also capable of being pulled away and then rotated (around axis 9) to another desired position. However, while the current embodiments use mating surfaces to provide for a fixed or discrete number of possible rotational orientations (which can provide for more secure positioning by allowing the fastener holding member 205 to lock into place), alternate embodiments use more uniform (but preferably friction-enhancing) surfaces so that fastener holding member 205 can be rotated to any desired position (thereby providing for finer selection of the desired angular orientation). Optionally, as discussed above in connection with certain other embodiments, fastener holding member 205 may be part of a larger assembly or component that is pivotally attached to the remainder of tool 200 (e.g., capable of pivoting in the same plane as the curvature of handle 202).
In the current embodiment, fastener holding member 205 includes only two pairs of notches 45, with each pair sized and shaped for a differently sized fastener 2. In one specific embodiment, one pair is for accommodating very small nails and the other is for accommodating medium to large-sized nails. By providing only two pairs of notches, the widths of the two fasteners 2 that are accommodated can collectively occupy up to almost 180° of the circumference of the fastener holding member, meaning that the diameter (or at least the functional portion of the diameter, i.e., the distal end that includes the notches 45) of fastener holding member 205 typically can be made smaller, thereby better accommodating shorter fasteners 2. For instance, in the current embodiment, the diameter of the distal end of fastener holding member 205 preferably is not more than 0.4 inch. In other embodiments, an even smaller diameter may be accommodated by providing just a single pair of notches 45, so that each such notch can occupy up to almost 180° of the circumference of the fastener holding member.
Another feature of tool 200 is that the entire head portion 210, to which fastener holding member 205 attaches, can itself be rotated to one or more different positions. In the embodiments shown in
A mechanism for permitting such rotation is best illustrated in
In addition to, or instead of, holding the fastener 2 within the fastener holding member 205 using magnetic attraction, in certain embodiments of the invention an opposing and preferably movable surface is provided, e.g., to close off the notches 45 after the fastener 2 has been placed into a suitable pair of them. According to one embodiment, e.g., illustrated in
In certain embodiments, the tab 262 of the resilient crossover arm 260 and/or the nonfunctional clip 265 is provided with a mating surface 267 (here, a set of parallel ridges) that mates with a corresponding mating surface 268 (here, another set of one or more parallel ridges) within opening 263, thereby locking crossover arm 260 into position. In such a case, a release mechanism 270 (here, a spring-biased or otherwise resiliently biased button) preferably also is provided on handle 202 which, when activated, separates the mating surfaces to allow tab 262 to be more easily withdrawn from opening 263. For instance, in the present embodiment button 270 is mechanically coupled to mating surface 268 such that when button 270 is depressed, mating surface 268 also is forced downwardly and out of engagement with mating surface 267. Upon releasing button 270, the spring biasing returns button 270 to its default position. This is shown most clearly in
In alternate embodiments, surface 261 can be provided through any of a variety of other types of mechanisms and/or structures. Examples include using an arm (e.g., an elongated, preferably rigid structure) that is pivotally or slidably attached (e.g., permanently) to the body of tool 200, so that surface 261 can be pivoted or slid into or out of position as and when desired, rather than having to remove and install a separate component.
The preceding discussion focuses on various features of tool 200. However, it should be understood that these specific configurations can vary from embodiment to embodiment. For example,
According to another variation, shown in
In the foregoing discussion, one particular structure for allowing head portion 210 to be rotated relative to handle 202 was discussed. Other embodiments can employ other structures. For instance, in one alternate set of embodiments (such as are shown in
In one such specific embodiment, as shown in
In certain embodiments, opening 272 and insertion member 273 are both rectangularly shaped, so that it is only possible to attach head portion 210 to handle 202 at two different angular orientations (such as the foregoing, so that fastener holding member 205 only extends to the left side or to the right side of tool 200), e.g., separated by 180°. In other embodiments, the two components have a square cross-section, so that four angular orientations are possible (in which case, four indentations 275 preferably are provided, one on each interior wall).
In still further embodiments, the insertion member 273 is provided at the proximal end of the head portion 210, and the opening 272 is provided at the distal end of the handle 202. One advantage of this alternate configuration is that the entire handle 202 can then be made hollow, thereby providing a space for storing fasteners 2 and/or other items. Similarly, the indentations 275 and protrusions 276 can be provided on either or both of the handle 202 and/or the head portion 210, and/or any other locking mechanism may be provided for securing the head portion 210 to the handle 202. However, such locking or mating preferably is only temporary (e.g., relatively easily releasable) so that head portion 210 can be separated from handle 202 whenever desired, e.g., by applying sufficient force (e.g., as in the current embodiment shown in
According to somewhat modified variation, e.g., as shown in
Various other embodiments also are possible. For instance, as shown in
Generally speaking, the insertion member 273 and opening 272 can have any desired shape to accomplish any desired purpose. For instance, if both have a cross-section in the shape of a regular N-sided polygon, the two components can mate at any of up to N different angular orientations, where N can be any integer that is 3 or larger, although a multiple of 4 often will be preferred. Similarly, a friction fit and/or a locking mechanism can be used in any embodiment to secure the two components together. Still further, it should be noted that any of the mechanisms described herein for attaching head portion 210 to handle 202 also can be used to attach any of the fastener holding members discussed herein to another component of the overall tool, and vice versa. Also, in some of the embodiments discussed above, the head portion 210 is described as remaining attached to the handle 202 (e.g., via spring biasing) while it is being rotated to a different angular orientation, and in others it is described as completely detaching for that purpose; however, these descriptions are merely exemplary, and it should be noted that in any of the embodiments (e.g., with any of the various mating configurations), either such configuration can be used (e.g., depending upon user preference).
One further variation is shown in
In the embodiments discussed above, the existing tool is an adjustable wrench 6. However, a variety of styles of wrenches or other tools can be used in conjunction with a device according to the present invention. For example, in one embodiment a wrench or other tool incorporating a device according to the present invention has: i) lights along the handle to aid the user in visualizing where the fastener 2 is going to be placed; ii) a padded handle for extra comfort and grip; iii) a claw disposed at its base for removing nails, e.g., similar to the claw at the head of a conventional hammer (which claw may be integral with the tool or attached by one or more screws, nuts, bolts, and/or washers); iv) a handle with magnets strategically placed along its shaft to provide areas of storage for metal objects such as nails, screws nuts, bolts and washers; v) a handle with a nail pry bar attached by means of strategically placed magnets; vi) a magnetic or internal capacitor stud-finder attached to its base; vii) a handle having a compartment to hold miscellaneous objects (such as nails, screws, nuts or the like); viii) a caulk/putty dispenser; and/or ix) an ergonomic handle to maximize ease of use. The specific shape of the multi-tool handle may, e.g., be the same as the ergonomic stand-alone device discussed above in connection with
In the event of any conflict or inconsistency between the disclosure explicitly set forth herein or in the attached drawings, on the one hand, and any materials incorporated by reference herein, on the other, the present disclosure shall take precedence. In the event of any conflict or inconsistency between the disclosures of any applications or patents incorporated by reference herein, the disclosure having the most recent priority date shall take precedence.
Unless clearly indicated to the contrary, words such as “optimal”, “optimize”, “minimize”, “best”, as well as similar words and other words and suffixes denoting comparison, in the above discussion are not used in their absolute sense. Instead, such terms ordinarily are intended to be understood in light of any other potential constraints, such as user-specified constraints and objectives, as well as cost and processing constraints.
In the above discussion, certain methods are explained by breaking them down into steps listed in a particular order. However, it should be noted that in each such case, except to the extent clearly indicated to the contrary or mandated by practical considerations (such as where the results from one step are necessary to perform another), the indicated order is not critical but, instead, that the described steps can be reordered and/or two or more of such steps can be performed concurrently.
References herein to a “criterion”, “multiple criteria”, “condition”, “conditions” or similar words which are intended to trigger, limit, filter or otherwise affect processing steps, other actions, the subjects of processing steps or actions, or any other activity or data, are intended to mean “one or more”, irrespective of whether the singular or the plural form has been used. For instance, any criterion or condition can include any combination (e.g., Boolean combination) of actions, events and/or occurrences (i.e., a multi-part criterion or condition).
Similarly, in the discussion above, functionality sometimes is ascribed to a particular module or component. However, functionality generally may be redistributed as desired among any different modules or components, in some cases completely obviating the need for a particular component or module and/or requiring the addition of new components or modules. The precise distribution of functionality preferably is made according to known engineering tradeoffs, with reference to the specific embodiment of the invention, as will be understood by those skilled in the art.
In the discussions above, the words “include”, “includes”, “including”, and all other forms of the word should not be understood as limiting, but rather any specific items following such words should be understood as being merely exemplary.
Several different embodiments of the present invention are described above and in the documents incorporated by reference herein, with each such embodiment described as including certain features. However, it is intended that the features described in connection with the discussion of any single embodiment are not limited to that embodiment but may be included and/or arranged in various combinations in any of the other embodiments as well, as will be understood by those skilled in the art.
Thus, although the present invention has been described in detail with regard to the exemplary embodiments thereof and accompanying drawings, it should be apparent to those skilled in the art that various adaptations and modifications of the present invention may be accomplished without departing from the spirit and the scope of the invention. Accordingly, the invention is not limited to the precise embodiments shown in the drawings and described above. Rather, it is intended that all such variations not departing from the spirit of the invention are to be considered as within the scope thereof as limited solely by the claims appended hereto.
This application claims the benefit of U.S. Provisional Patent Application Ser. No. 62/058,354 (filed on Oct. 1, 2014) and 61/975,459 (filed on Apr. 4, 2014), which applications are incorporated by reference herein as though set forth herein in full.
| Number | Date | Country | |
|---|---|---|---|
| 62058354 | Oct 2014 | US | |
| 61975459 | Apr 2014 | US |
