with mechanical or hydraulic power amplifiers

Industry

  • CPC
  • B25B1/106
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-centering dual direction clamping vise with adjustable center...

    • Patent number 11,667,012
    • Issue date Jun 6, 2023
    • Kurt Manufacturing Company, Inc.
    • David L. Schmidt
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Workpiece holder device and method for mounting a workpiece in a wo...

    • Patent number 10,953,507
    • Issue date Mar 23, 2021
    • Magerl Feinmechanik GmbH
    • Bernhard Magerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping unit

    • Patent number 10,226,855
    • Issue date Mar 12, 2019
    • Narr Beteiligungs GmbH
    • Herbert Trebes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece holder device and method for mounting a workpiece in a wo...

    • Patent number 10,160,081
    • Issue date Dec 25, 2018
    • Magerl Feinmechanik GmbH
    • Bernhard Magerl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ski or snowboard holding device

    • Patent number 10,040,172
    • Issue date Aug 7, 2018
    • Richard Weissenborn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vise

    • Patent number 9,808,913
    • Issue date Nov 7, 2017
    • Hsi-Shui Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping device

    • Patent number 9,277,686
    • Issue date Mar 1, 2016
    • FU DING ELECTRONICAL TECHNOLOGY (JIASHAN) CO.,LTD.
    • Jian-Shi Jia
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamp system with clamp

    • Patent number 9,101,819
    • Issue date Aug 11, 2015
    • Richard Weissenborn
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Firearm holding device

    • Patent number 8,905,391
    • Issue date Dec 9, 2014
    • Richard Weissenborn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coaxial concentric double-jaw vice

    • Patent number 8,690,138
    • Issue date Apr 8, 2014
    • Tseh-Pei Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Sports equipment holding device

    • Patent number 8,342,495
    • Issue date Jan 1, 2013
    • Richard Weissenborn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power-actuated vise apparatus

    • Patent number 8,052,130
    • Issue date Nov 8, 2011
    • Jui-Ming Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rapid clamping device

    • Patent number 6,783,122
    • Issue date Aug 31, 2004
    • Georg Kesel GmbH & Co. KG
    • Werner Heine
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Incremental multiple-forced vise of epicyclic gear train type

    • Patent number 5,887,860
    • Issue date Mar 30, 1999
    • Safeway Machinery Industry Corporation
    • Ching-Wen Hong
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping device with a mechanical force amplifier

    • Patent number 5,813,666
    • Issue date Sep 29, 1998
    • Gressel AG
    • Heinrich Berchtold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Multiple vice for clamping at least two workpieces

    • Patent number 5,351,943
    • Issue date Oct 4, 1994
    • Saurer-Allma GmbH
    • Pankraz Milz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic quick vise

    • Patent number 5,273,264
    • Issue date Dec 28, 1993
    • Safeway Machinery Industry Corp.
    • Rong-Shiou Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Machine vise for clamping a workpiece

    • Patent number 5,251,887
    • Issue date Oct 12, 1993
    • Arnold; Franz
    • Franz Arnold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydra-jack screw

    • Patent number 5,201,178
    • Issue date Apr 13, 1993
    • Richard Rosemann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamp element, including a rapid feed device combined with a force...

    • Patent number 5,192,061
    • Issue date Mar 9, 1993
    • Gressel AG
    • Thomas Schaublin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping device with force amplifier, especially machine vise

    • Patent number 5,171,004
    • Issue date Dec 15, 1992
    • Gressel AG
    • Heinrich Berchtold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Metal working vise

    • Patent number 5,114,126
    • Issue date May 19, 1992
    • Tsudakoma Kogyo Kabushiki Kaisha
    • Tsutomu Yasue
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Machinist's vise with adjustable pressure limiter

    • Patent number 4,995,599
    • Issue date Feb 26, 1991
    • Carl Ullrich Peddinghaus
    • Ludwig Pfluger
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Multiple air cylinder clamp for vise

    • Patent number 4,949,943
    • Issue date Aug 21, 1990
    • Kurt Manufacturing Company, Inc.
    • Leon M. Bernstein
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Machinist's vise

    • Patent number 4,940,216
    • Issue date Jul 10, 1990
    • Peddinghaus; Carl U.
    • Ludwig Pfluger
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drive for a machine vice

    • Patent number 4,934,676
    • Issue date Jun 19, 1990
    • Saurer-Allma GmbH
    • Harald Feistenauer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping device with mechanical servo mechanism

    • Patent number 4,905,975
    • Issue date Mar 6, 1990
    • Gressel AG
    • Walter Ruegg
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Machine vice with force amplifier

    • Patent number 4,899,999
    • Issue date Feb 13, 1990
    • Fresmak S.A.
    • Franz Arnold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fluid-operated actuator with force multiplication

    • Patent number 4,890,541
    • Issue date Jan 2, 1990
    • Richard C. Spooner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Mechanical plate clamp

    • Patent number 4,881,745
    • Issue date Nov 21, 1989
    • Roger D. Peters
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC VISE

    • Publication number 20220250211
    • Publication date Aug 11, 2022
    • Jackco Transnational Inc.
    • John Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MODULAR CLAMPING DEVICE

    • Publication number 20210069858
    • Publication date Mar 11, 2021
    • Agathon AG, Maschinenfabrik
    • Thomas ACKERMANN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Workpiece Holder Device and Method for Mounting a Workpiece in A Wo...

    • Publication number 20190099851
    • Publication date Apr 4, 2019
    • MAGERL FEINMECHANIK GMBH
    • Bernhard Magerl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Clamping Unit

    • Publication number 20180009085
    • Publication date Jan 11, 2018
    • Narr Beteiligungs GmbH
    • Herbert Trebes
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Workpiece Holder Device and Method for Mounting a Workpiece in a Wo...

    • Publication number 20150306721
    • Publication date Oct 29, 2015
    • MAGERL FEINMECHANIK GMBH
    • Bernhard Magerl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMPING DEVICE

    • Publication number 20140167341
    • Publication date Jun 19, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • JIAN-SHI JIA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FIREARM HOLDING DEVICE

    • Publication number 20130087961
    • Publication date Apr 11, 2013
    • Richard WEISSENBORN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    COAXIAL CONCENTRIC DOUBLE-JAW VICE

    • Publication number 20120169000
    • Publication date Jul 5, 2012
    • Tseh-Pei LIN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMP SYSTEM WITH CLAMP

    • Publication number 20120119427
    • Publication date May 17, 2012
    • Richard WEISSENBORN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SPORTS EQUIPMENT HOLDING DEVICE

    • Publication number 20100164158
    • Publication date Jul 1, 2010
    • Richard WEISSENBORN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping Device

    • Publication number 20100096792
    • Publication date Apr 22, 2010
    • Ludwig Demmeler
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER-ACTUATED VISE APPARATUS

    • Publication number 20080157454
    • Publication date Jul 3, 2008
    • Jui-Ming Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Rapid clamping device

    • Publication number 20030038416
    • Publication date Feb 27, 2003
    • Werner Heine
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS