with ball detent

Patents Grantslast 30 patents

  • Information Patent Grant

    Shaft securing mechanism for a tool

    • Patent number 11,794,318
    • Issue date Oct 24, 2023
    • Gauthier Biomedical, Inc.
    • Michael T. Gauthier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder connection system

    • Patent number 10,286,536
    • Issue date May 14, 2019
    • BLACK & DECKER INC.
    • Suthan Mohanasundaram
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck assembly

    • Patent number 10,052,696
    • Issue date Aug 21, 2018
    • Kaarle Homola
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck

    • Patent number 9,718,135
    • Issue date Aug 1, 2017
    • Roehm GmbH
    • Peter Schenk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handheld machine tool having a tool holding fixture

    • Patent number 9,718,173
    • Issue date Aug 1, 2017
    • Robert Bosch GmbH
    • Chun How Low
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck assembly

    • Patent number 9,579,731
    • Issue date Feb 28, 2017
    • Kaarle Homola
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-held machine tool

    • Patent number 9,469,020
    • Issue date Oct 18, 2016
    • Hilti Aktiengesellschaft
    • Alexander Funk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric screwdriver

    • Patent number 9,434,057
    • Issue date Sep 6, 2016
    • Hilti Aktiengesellschaft
    • Alexander Funk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill head locking apparatus and drill head

    • Patent number 9,254,136
    • Issue date Feb 9, 2016
    • Chongqing Runze Pharmaceutical Co., Ltd
    • Lei Ye
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool receptacle

    • Patent number 9,221,165
    • Issue date Dec 29, 2015
    • Hilti Aktiengesellschaft
    • Aaron Wiedner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Bit retention device

    • Patent number 9,067,266
    • Issue date Jun 30, 2015
    • Black & Decker Inc.
    • Daniel Puzio
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shaft securing mechanism for a tool

    • Patent number 9,027,219
    • Issue date May 12, 2015
    • Gauthier Biomedical, Inc.
    • Michael T. Gauthier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bit holders

    • Patent number 8,882,113
    • Issue date Nov 11, 2014
    • WestPort Medical, Inc.
    • Douglas Roy Porter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Connecting rod assembly for connecting a work head

    • Patent number 8,876,120
    • Issue date Nov 4, 2014
    • Bo-Shen Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dual Size tool-bit holder

    • Patent number 8,844,940
    • Issue date Sep 30, 2014
    • Insty-Bit, LLC
    • James L. Wienhold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adapter for a power tool

    • Patent number 8,844,939
    • Issue date Sep 30, 2014
    • C. & E. Fein GmbH
    • Norbert Woecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bit retention device

    • Patent number 8,800,999
    • Issue date Aug 12, 2014
    • Black & Decker Inc.
    • Daniel Puzio
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dual size tool-bit holder

    • Patent number 8,292,304
    • Issue date Oct 23, 2012
    • Insty-Bit, LLC
    • James L. Wienhold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder for a rotary hammer

    • Patent number 8,210,545
    • Issue date Jul 3, 2012
    • Robert Bosch GmbH
    • Eugen Hild
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Replaceable chuck

    • Patent number 8,201,835
    • Issue date Jun 19, 2012
    • Hilti Aktiengesellschaft
    • Günter Haas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool having clamping chuck

    • Patent number 8,020,876
    • Issue date Sep 20, 2011
    • Hung Wei Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Irregular-shank tools and drivers therefor

    • Patent number 8,016,523
    • Issue date Sep 13, 2011
    • Team Fair Holdings Limited
    • Kailash C. Vasudeva
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool

    • Patent number 7,997,837
    • Issue date Aug 16, 2011
    • Makita Corporation
    • Masanori Furusawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Attachment system with a removable and replaceable tongue for use w...

    • Patent number 7,984,914
    • Issue date Jul 26, 2011
    • Scott A. Paulsen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coupling device

    • Patent number 7,954,824
    • Issue date Jun 7, 2011
    • Bobby Hu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Device for locking and releasing a screw bit

    • Patent number 7,922,180
    • Issue date Apr 12, 2011
    • Chi-Fen Meng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Dual size tool-bit holder

    • Patent number 7,896,355
    • Issue date Mar 1, 2011
    • James L. Wienhold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck

    • Patent number 7,823,890
    • Issue date Nov 2, 2010
    • Tsai-Ching Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Holder for replaceable tools

    • Patent number 7,810,817
    • Issue date Oct 12, 2010
    • Bradshaw Medical, Inc.
    • Hua Gao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coupling device

    • Patent number 7,784,166
    • Issue date Aug 31, 2010
    • Synthes USA, LLC
    • Peter Tanner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Drill Chuck Assembly

    • Publication number 20180326506
    • Publication date Nov 15, 2018
    • Kaarle Homola
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BIT RETENTION DEVICE

    • Publication number 20140312578
    • Publication date Oct 23, 2014
    • Daniel PUZIO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Dual Size Tool-Bit Holder

    • Publication number 20140027987
    • Publication date Jan 30, 2014
    • INSTY-BIT, LLC
    • James L. Wienhold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BIT HOLDERS

    • Publication number 20130214495
    • Publication date Aug 22, 2013
    • Douglas Roy Porter
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRILL HEAD LOCKING APPARATUS AND DRILL HEAD

    • Publication number 20130178857
    • Publication date Jul 11, 2013
    • CHONGQING RUNZE MEDICAL INSTRUMENTS CO., LTD.
    • Lei Ye
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC SCREWDRIVER

    • Publication number 20130134684
    • Publication date May 30, 2013
    • HILTI AKTIENGESELLSCHAFT
    • Alexander Funk
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CONNECTING ROD ASSEMBLY FOR CONNECTING A WORK HEAD

    • Publication number 20130001897
    • Publication date Jan 3, 2013
    • BO-SHEN CHEN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Bit Retention Device

    • Publication number 20120326401
    • Publication date Dec 27, 2012
    • Black & Decker Inc.
    • Daniel Puzio
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL RECEPTACLE

    • Publication number 20120313333
    • Publication date Dec 13, 2012
    • HILTI AKTIENGESELLSCHAFT
    • Aaron WIEDNER
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL HOLDER FOR A ROTARY HAMMER

    • Publication number 20120193115
    • Publication date Aug 2, 2012
    • Eugen Hild
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Shaft Securing Mechanism for a Tool

    • Publication number 20120103144
    • Publication date May 3, 2012
    • Michael T. Gauthier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Dual Size Tool-Bit Holder

    • Publication number 20110140376
    • Publication date Jun 16, 2011
    • James L. Wienhold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adapter For A Power Tool

    • Publication number 20110127731
    • Publication date Jun 2, 2011
    • Norbert Woecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    IRREGULAR-SHANK TOOLS AND DRIVERS THEREFOR

    • Publication number 20100259017
    • Publication date Oct 14, 2010
    • TEAM FAIR HOLDINGS LIMITED
    • Kailash C. VASUDEVA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BIT HOLDERS

    • Publication number 20100225073
    • Publication date Sep 9, 2010
    • Douglas Roy Porter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Dual Tang Adapter For A Power Tool Attachment

    • Publication number 20090261539
    • Publication date Oct 22, 2009
    • Scott A. Paulsen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool retaining device for power tool

    • Publication number 20090107304
    • Publication date Apr 30, 2009
    • Hsin Ying Enterprise Co., Ltd.
    • Wen Hung Chiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Replaceable chuck

    • Publication number 20090051129
    • Publication date Feb 26, 2009
    • Hilti Aktiengesellschaft
    • Gunter Haas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool Holder For a Rotary Hammer

    • Publication number 20080292419
    • Publication date Nov 27, 2008
    • Eugen Hild
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Dual Size Tool-Bit Holder

    • Publication number 20080246233
    • Publication date Oct 9, 2008
    • James L. Wienhold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool having clamping chuck

    • Publication number 20080244913
    • Publication date Oct 9, 2008
    • Hung Wei Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    COUPLING DEVICE

    • Publication number 20080176437
    • Publication date Jul 24, 2008
    • Bobby Hu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Device for locking and releasing a scrwe bit

    • Publication number 20080121075
    • Publication date May 29, 2008
    • Chi - Fen Meng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CHUCK

    • Publication number 20080100005
    • Publication date May 1, 2008
    • Tsai-Ching Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Power tool

    • Publication number 20070209814
    • Publication date Sep 13, 2007
    • MAKITA CORPORATION
    • Masanori Furusawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hand-held power tool with a replaceable tool fitting

    • Publication number 20070096404
    • Publication date May 3, 2007
    • Karl Frauhammer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Coupling device

    • Publication number 20060282108
    • Publication date Dec 14, 2006
    • Peter Tanner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck device for electrical discharge machine

    • Publication number 20060239326
    • Publication date Oct 26, 2006
    • Chien-Chih Lin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20060208556
    • Publication date Sep 21, 2006
    • Seco Tools AB
    • Jan Eriksson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Thread cutting tap retainer

    • Publication number 20060186614
    • Publication date Aug 24, 2006
    • Franz Pfob
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR