Wrench or screwdriver constructed from specific material

Patents Grantslast 30 patents

  • Information Patent Grant

    Non-reversible fastener

    • Patent number 8,136,428
    • Issue date Mar 20, 2012
    • Bryan Engelbrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Non-ferrous bit for use with a magnetic chuck

    • Patent number 7,530,771
    • Issue date May 12, 2009
    • Burton Kozak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing wrench handle with pressed indentation sec...

    • Patent number 7,322,261
    • Issue date Jan 29, 2008
    • Bobby Hu
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Hand tool with a handle made by different material

    • Patent number 7,237,462
    • Issue date Jul 3, 2007
    • Jia-Guann Liau
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Adjustable socket wrench extension

    • Patent number 7,185,568
    • Issue date Mar 6, 2007
    • Frank Vance
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Adjustable pliers

    • Patent number 7,146,888
    • Issue date Dec 12, 2006
    • Adjustable Clamp Company
    • Charles Martinka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Soft-grip wire stripper

    • Patent number 7,100,481
    • Issue date Sep 5, 2006
    • Ideal Industries, Inc.
    • Bruce W. Hartranft
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Insulated magnetic screwdriver

    • Patent number 7,051,630
    • Issue date May 30, 2006
    • Young Man Lee
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Tool for installation/removal of screw-in steps

    • Patent number 7,017,449
    • Issue date Mar 28, 2006
    • Allen E. Ritchings
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Cable clamp lock nut wrench

    • Patent number 7,000,506
    • Issue date Feb 21, 2006
    • Mark W. Steen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Undermolded structures and method of making same

    • Patent number 6,962,098
    • Issue date Nov 8, 2005
    • Snap-on Incorporated
    • Daniel M. Eggert
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Wrench with magnet

    • Patent number 6,955,105
    • Issue date Oct 18, 2005
    • Chuan-Chen Chen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hook screw driver

    • Patent number 6,951,155
    • Issue date Oct 4, 2005
    • Bobby Hu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Buoyant hand tool

    • Patent number 6,877,405
    • Issue date Apr 12, 2005
    • Role Associates, LLC
    • Robert Brady
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Screw hook socket

    • Patent number 6,854,364
    • Issue date Feb 15, 2005
    • James Tassano
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hook screw driver with a tool-coupling arrangement

    • Patent number 6,820,522
    • Issue date Nov 23, 2004
    • Bobby Hu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Wrench tool having magnet connected thereto

    • Patent number 6,810,774
    • Issue date Nov 2, 2004
    • Chih-Ching Hsien
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Socket wrench organizer

    • Patent number 6,808,067
    • Issue date Oct 26, 2004
    • Robert C. Benatz
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hand pliers

    • Patent number 6,776,073
    • Issue date Aug 17, 2004
    • Role Associates, LLC
    • Robert O. Brady
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Double-crimper for blasting caps

    • Patent number 6,748,617
    • Issue date Jun 15, 2004
    • EOD Performance Inc.
    • Jeffrey E. Toycen
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Soft-grip wire stripper

    • Patent number 6,739,217
    • Issue date May 25, 2004
    • Ideal Industries, Inc.
    • Bruce W. Hartranft
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Driver for eyebolts and hooks

    • Patent number 6,729,210
    • Issue date May 4, 2004
    • John L. Morris
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Positioning device for holding a hook screw

    • Patent number 6,711,974
    • Issue date Mar 30, 2004
    • Ying-Mo Lin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Expandable magnetic socket wrench connector device

    • Patent number 6,701,809
    • Issue date Mar 9, 2004
    • Chun Po Huang
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Insulating driver with injection molded shank and fluted working tip

    • Patent number 6,655,240
    • Issue date Dec 2, 2003
    • Snap-on Tools Company
    • Marco E. DeVecchis
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Tool for installing a lag hook and method for cabling a tree

    • Patent number 6,626,068
    • Issue date Sep 30, 2003
    • Timothy McKivigan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Socket wrench organizer

    • Patent number 6,571,669
    • Issue date Jun 3, 2003
    • Robert C. Benatz
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hammer

    • Patent number 6,467,376
    • Issue date Oct 22, 2002
    • Li-Tu Lin Wu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Light-weight striking tool

    • Patent number 6,435,059
    • Issue date Aug 20, 2002
    • Mark R. Martinez
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Insulating composite hollow shaft tool

    • Patent number 6,427,563
    • Issue date Aug 6, 2002
    • Snap-on Technologies, Inc.
    • Gregory A. Zurbuchen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Non-Reversible Fastener

    • Publication number 20090208309
    • Publication date Aug 20, 2009
    • Bryan Engelbrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Non-ferrous bit for use with a magnetic chuck

    • Publication number 20080075549
    • Publication date Mar 27, 2008
    • Burton Kozak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR MANUFACTURING WRENCH HANDLE WITH PRESSED INDENTATION SEC...

    • Publication number 20070107552
    • Publication date May 17, 2007
    • Bobby Hu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Insulated magnetic screwdriver

    • Publication number 20050235787
    • Publication date Oct 27, 2005
    • Young Man Lee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Undermolded structures and method of making same

    • Publication number 20050039581
    • Publication date Feb 24, 2005
    • Daniel M. Eggert
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SCREW HOOK SOCKET

    • Publication number 20050028650
    • Publication date Feb 10, 2005
    • James Tassano
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Soft-grip wire stripper

    • Publication number 20040205897
    • Publication date Oct 21, 2004
    • Bruce W. Hartranft
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Buoyant hand tool

    • Publication number 20040128797
    • Publication date Jul 8, 2004
    • Robert Brady
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Wrench tool having magnet connected thereto

    • Publication number 20040093998
    • Publication date May 20, 2004
    • Chih-Ching Hsien
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hook screw driver with a tool-coupling arrangement

    • Publication number 20030233913
    • Publication date Dec 25, 2003
    • Bobby Hu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Socket wrench organizer

    • Publication number 20030230175
    • Publication date Dec 18, 2003
    • Robert C. Benatz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Elastic magnetic socket wrench connector device

    • Publication number 20030209112
    • Publication date Nov 13, 2003
    • Chun Po Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hook screw driver

    • Publication number 20030196523
    • Publication date Oct 23, 2003
    • Bobby Hu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL FOR INSTALLING A LAG HOOK AND METHOD FOR CABLING A TREE

    • Publication number 20030140739
    • Publication date Jul 31, 2003
    • Timothy McKivigan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Soft-grip wire stripper

    • Publication number 20030126955
    • Publication date Jul 10, 2003
    • Bruce W. Hartranft
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Adjustable pliers

    • Publication number 20030101852
    • Publication date Jun 5, 2003
    • Charles Martinka
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SOCKET WRENCH ORGANIZER

    • Publication number 20030061914
    • Publication date Apr 3, 2003
    • Robert C. Benatz
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Wrench with magnet

    • Publication number 20030041699
    • Publication date Mar 6, 2003
    • Chuan-Chen Chen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Driver for eyebolts and hooks

    • Publication number 20030000349
    • Publication date Jan 2, 2003
    • John L. Morris
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Composite box wrench with reinforcing and retaining structure

    • Publication number 20020011136
    • Publication date Jan 31, 2002
    • Snap-On Technologies, Inc.
    • Daniel M. Eggert
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC