composed of a main body with exchangeable inserts

Patents Grantslast 30 patents

  • Information Patent Grant

    Wrench and method for manufacturing the same

    • Patent number 11,787,019
    • Issue date Oct 17, 2023
    • William Tools Co., Ltd.
    • Shui Lai Chiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Three-piece wrench

    • Patent number 11,541,517
    • Issue date Jan 3, 2023
    • Kabo Tool Company
    • Chih-Ching Hsieh
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Slugging wrench

    • Patent number 10,780,557
    • Issue date Sep 22, 2020
    • AMPCO METAL S.A.
    • John Wolzak
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Modular motorcycle tool kit

    • Patent number 10,723,003
    • Issue date Jul 28, 2020
    • Gordon H. East
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket insert adapter and method of use

    • Patent number 9,511,483
    • Issue date Dec 6, 2016
    • James W. Taylor
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket insert adapter and method of use

    • Patent number 8,752,455
    • Issue date Jun 17, 2014
    • James W. Taylor
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratcheting socket wrench and sockets

    • Patent number 8,459,151
    • Issue date Jun 11, 2013
    • Meridian International Co., Ltd.
    • Qiang Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool for tightening and loosening a fastener

    • Patent number 7,836,800
    • Issue date Nov 23, 2010
    • Harris Corporation
    • Robert James Wilson, Jr.
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hex wrench device

    • Patent number 7,328,636
    • Issue date Feb 12, 2008
    • Cecelia Camacho
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Adjustable wrenches

    • Patent number 7,305,909
    • Issue date Dec 11, 2007
    • Robert Arthur Bollinger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Self-adjustable universal spanner with variable jaw spacing

    • Patent number 7,228,768
    • Issue date Jun 12, 2007
    • Kwang-Moo Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Grip tightener wrench system

    • Patent number 6,237,448
    • Issue date May 29, 2001
    • Michael L. Haxton
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratchet wrench

    • Patent number 6,155,140
    • Issue date Dec 5, 2000
    • Tzen Chang Tsai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Adjustable head structure for wrenches

    • Patent number 5,613,410
    • Issue date Mar 25, 1997
    • Kwang-Moo Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Universal ratchet wrench

    • Patent number 5,388,479
    • Issue date Feb 14, 1995
    • John Sroka
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket for wrench

    • Patent number 5,386,749
    • Issue date Feb 7, 1995
    • Kwang-Moo Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket wrench

    • Patent number 5,140,875
    • Issue date Aug 25, 1992
    • Kwang M. Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Master tool

    • Patent number 5,107,729
    • Issue date Apr 28, 1992
    • Samir B. Makhlouf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Socket wrench

    • Patent number 5,074,174
    • Issue date Dec 24, 1991
    • Dae Sam Co., Ltd.
    • Kwang M. Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Shielding piece for a socket wrench

    • Patent number 4,979,355
    • Issue date Dec 25, 1990
    • Gamax International, Inc.
    • Eugene K. Ulevich
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rachet spanner with open mouth

    • Patent number 4,926,720
    • Issue date May 22, 1990
    • Wolter; Peter
    • Kurt Srzanna
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Multiple socket and multiple socket wrench

    • Patent number 4,840,094
    • Issue date Jun 20, 1989
    • Richard J. Macor
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power driven wrench

    • Patent number 4,722,252
    • Issue date Feb 2, 1988
    • William A. Fulcher
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Maximum capability wrench

    • Patent number 4,506,567
    • Issue date Mar 26, 1985
    • Samir B. Makhlouf
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Adjustable wrench

    • Patent number 4,324,160
    • Issue date Apr 13, 1982
    • G. Jordan Maclay
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratchet lever

    • Patent number 4,308,768
    • Issue date Jan 5, 1982
    • REMS-WERK Christian Foll und Sohne GmbH & Co.
    • Rudolf Wagner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drop-out socket wrench

    • Patent number 4,259,883
    • Issue date Apr 7, 1981
    • Mark E. Carlson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Adjustable wrench

    • Patent number 4,237,756
    • Issue date Dec 9, 1980
    • G. Jordan Maclay
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3916736

    • Patent number 3,916,736
    • Issue date Nov 4, 1975
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3802303

    • Patent number 3,802,303
    • Issue date Apr 9, 1974
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    WRENCH AND METHOD FOR MANUFACTURING THE SAME

    • Publication number 20220314405
    • Publication date Oct 6, 2022
    • WILLIAM TOOLS CO., LTD.
    • Shui-Lai CHIANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    THREE-PIECE WRENCH

    • Publication number 20200398408
    • Publication date Dec 24, 2020
    • KABO TOOL COMPANY
    • Chih-Ching HSIEH
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Modular Motorcycle Tool Kit

    • Publication number 20180290277
    • Publication date Oct 11, 2018
    • Gordon H. East
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SOCKET INSERT ADAPTER AND METHOD OF USE

    • Publication number 20170036324
    • Publication date Feb 9, 2017
    • JAMES W. TAYLOR
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Slugging Wrench

    • Publication number 20160016296
    • Publication date Jan 21, 2016
    • John Wolzak
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SOCKET INSERT ADAPTER AND METHOD OF USE

    • Publication number 20140251092
    • Publication date Sep 11, 2014
    • JAMES W. TAYLOR
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DIMENSION-REDUCING NUT INSERT FOR A HYDRAULIC TORQUE WRENCH

    • Publication number 20120210830
    • Publication date Aug 23, 2012
    • MOMENTO AB
    • Lars-Erik Rundquist
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    RATCHETING SOCKET WRENCH AND SOCKETS

    • Publication number 20110290084
    • Publication date Dec 1, 2011
    • MERIDIAN INTERNATIONAL CO., LTD.
    • Qiang WANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Socket Insert Adapter

    • Publication number 20100275738
    • Publication date Nov 4, 2010
    • James W. Taylor, JR.
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL FOR TIGHTENING AND LOOSENING A FASTENER

    • Publication number 20100050822
    • Publication date Mar 4, 2010
    • Harris Corporation
    • Robert James Wilson, JR.
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Wrench Device

    • Publication number 20080245193
    • Publication date Oct 9, 2008
    • Michael L. Lipka
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ADJUSTABLE WRENCHES

    • Publication number 20070240546
    • Publication date Oct 18, 2007
    • Robert Arthur Bollinger
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hex Wrench Device

    • Publication number 20070199413
    • Publication date Aug 30, 2007
    • Cecelia Camacho
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SELF-ADJUSTABLE UNIVERSAL SPANNER WITH VARIABLE JAW SPACING

    • Publication number 20070137444
    • Publication date Jun 21, 2007
    • Kwang-Moo Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Open-ended slot wrench

    • Publication number 20050166721
    • Publication date Aug 4, 2005
    • Robert Arthur Bollinger
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Wing tip wrench adapter

    • Publication number 20040226417
    • Publication date Nov 18, 2004
    • Norbert Kirk
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Insert for socket wrench

    • Publication number 20030110903
    • Publication date Jun 19, 2003
    • James M. Creek
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS