TREA

Impact wrench

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Information

  • Patent Grant
  • D396620
  • Patent Number
    D396,620
  • Date Filed
    Tuesday, April 30, 1996
    28 years ago
  • Date Issued
    Tuesday, August 4, 1998
    25 years ago
  • Inventors
  • Original Assignees
  • Examiners
    • Gandy; James
    • Spear; Robert M.
    Agents
    • Greer, Burns & Crain, Ltd.
  • US Classifications
    Field of Search
    • US
    • D08 61
    • D08 62
    • D08 68
    • D15 124
    • D15 132
    • 081 54
    • 081 5713
    • 081 5714
    • 081 1771
    • 081 17785
    • 140 122
    • 140 124
    • 173 169
    • 173 170
    • 239 525
    • 239 526
    • 239 527
    • 239 528
    • 239 589
    • 408 124
    • 408 125
  • International Classifications
    • 0805
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an impact wrench, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D357849 Izumisawa May 1995
D358314 Izumisawa May 1995
D364544 Izumisawa Nov 1995
4886215 Ruud Dec 1989
5035161 Huang Jul 1991
Non-Patent Literature Citations (35)
Entry
Rodac Industrial Air Tools, Catalog RIT75, RODAC 4100 Air Hammer.
Zone King Industrial Co., Ltd., ZK 502 Air Impact Wrench.
RF Air Tools, RF-101, 102&103 Air Hammers, dated Aug. 15, 1995.
Automotive Power Tools, Ingersoll-Rand Catalog, 1R206, 207, 2131, 2131-2, 244, 244-2, 231, & 231-2 Air impact wrenches, no date given.
Chicago Pneumatic Automotive Air Tools, pp. 5 and 7, no date given.
Matco Tool and Equipment, 1992-93, pp. 162-164.
Air Tools, 1992, Mechanics Products.RTM. Catalog, p. 2.
Ingersoll-Rand, 1992 Catalog Form No. 52114A, front and back covers.
Chicago Pneumatic Automotive Air Tools, 1990, front cover, Impact wrench cover sheet, CP-778 air sander and Drills coversheet.
Florida Pneumatic Catalog. No date given.
Dynabrade Automotive Finishing Systems, 1992.
Buffalo Tools and Accessories, 1992.
Astro Power, Astro Pneumatic Tool Company, no date given.
Viking Air Tools Catalog, no date given.
Mac Tools Catalog, no date given.
Raider Air Tools Catalog, by Florida Pneumatic. No date given.
Sioux Tools, Inc., Catalog No. 90A, no date given.
Snap-On Worldwide Catalog, no date given.
Sunex Automotive Tools & Equipment, 1990-91.
Zzone King Air Impact Wrench Model ZK-508, Zone King Industrial Co. Ltd. Catalog, Aug. 15, 1995.
Pneumatic Tool, Second From Top, Chicago Pneumatic "Automotive Air Tools" Catalog, Front Cover, Mar. 1990.
Pneumatic Tool, Middle of Page, Chicago Pneumatic "Automotive Air Tools" Catalog, p. 2. Mar. 1990.
Ingersoll-Rand, 1992, form 52114A.
Chicago Pneumatic Automotive Air Tools, 1990, CP-778 hi-speed air sander and drills, p. 44.
Florida Pneumatic Air Tools catalog, FP-723, 725, 500, 734, 732, 742, 742L, 750, 2000,2100, 888,889, 788A, 3251, 3501, 4025A, 3050, no date given.
Dynabrade Automotive Finishing Systems, 1992, p. 10.
Buffalo Tools and Accessories, 1992, air sander 5-HS & air impact wrenches 538 p.14 SS1-12T.
Viking Air Tools product catalog, no date given.
Raider Air Tools, Florida Pneumatic, page showing R-910, R-915 & R-917 sanders. no date given.
Sioux Tools, Inc. Automotive Tools and Equipment Catalog, no date given.
Rodac Industrial Air Tools, Catalog RIT 75, no date given.
Zone King Industrial Co., Ltd., Air impact wrench ZK-50F, no date given.
RF Ait Rools catalog sheet showing RF-502 air impact wrench, dated.
Automotive Power Tools, Ingersoll-Rand Catalog, 3 pages showing IR206, IR207, IR2131, IR2131-2, IR244 thru IR231-2, and IR317 thru IR319. no date given.
Air Tools, 1992, p. 2.
Related Publications (1)
Number Date Country
43731 Sep 1995
Continuation in Parts (1)
Number Date Country
Parent 43846 Sep 1995