with safety feature

Patents Grantslast 30 patents

  • Information Patent Grant

    Socket

    • Patent number 11,027,401
    • Issue date Jun 8, 2021
    • Honda Motor Co., Ltd.
    • Toshitsugu Sakakibara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Grounded chuck

    • Patent number 9,190,310
    • Issue date Nov 17, 2015
    • Lam Research AG
    • Michael Brugger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Tool holder

    • Patent number 9,101,986
    • Issue date Aug 11, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Xian-Cai Zeng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Impact hammer tool bit retainer incorporating shielding ring

    • Patent number 8,746,702
    • Issue date Jun 10, 2014
    • Ajax Tool Works, Inc.
    • Robert J. Benedict
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hybrid lathe chuck

    • Patent number 8,459,659
    • Issue date Jun 11, 2013
    • Illinois Tool Works Inc.
    • Madhav S. Puppala
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool chuck with sleeve and clutch mechanism to remove operator vari...

    • Patent number 8,459,905
    • Issue date Jun 11, 2013
    • Black & Decker Inc.
    • Richard C. Nickels
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck

    • Patent number 8,215,649
    • Issue date Jul 10, 2012
    • Roehm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Medical instrument

    • Patent number 8,114,118
    • Issue date Feb 14, 2012
    • Richard Wolf GmbH
    • Frank Knodel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Drill chuck

    • Patent number 8,070,168
    • Issue date Dec 6, 2011
    • Roehm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool chuck with sleeve and clutch mechanism to remove operator vari...

    • Patent number 8,038,156
    • Issue date Oct 18, 2011
    • Black & Decker Inc.
    • Richard C. Nickels, Jr.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle locking assembly

    • Patent number 8,011,444
    • Issue date Sep 6, 2011
    • Ingersoll-Rand Company
    • Douglas E. Pyles
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill

    • Patent number 7,891,918
    • Issue date Feb 22, 2011
    • Rohm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle lock for a hand-held combination drill and chisel hammer

    • Patent number 7,806,199
    • Issue date Oct 5, 2010
    • AEG Electric Tools GmbH
    • Stefan Pohl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool chuck with sleeve and clutch mechanism to remove operator vari...

    • Patent number 7,753,381
    • Issue date Jul 13, 2010
    • Black & Decker Inc.
    • Richard C. Nickels, Jr.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-tightening drill chuck

    • Patent number 7,726,663
    • Issue date Jun 1, 2010
    • Rohm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool chuck with sleeve and clutch mechanism

    • Patent number 7,699,566
    • Issue date Apr 20, 2010
    • Black & Decker Inc.
    • Richard C. Nickels, Jr.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronic clutch for tool chuck with power take off and dead spind...

    • Patent number 7,677,844
    • Issue date Mar 16, 2010
    • Black & Decker Inc.
    • Craig A. Schell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Locking drill chuck

    • Patent number 7,654,539
    • Issue date Feb 2, 2010
    • Shandong Weida Machinery Co., Ltd.
    • Guimo Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck with gripping mechanism stop

    • Patent number 7,637,510
    • Issue date Dec 29, 2009
    • Shandong Weida Machinery Company Limited
    • Xingda Tan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Exchanging device

    • Patent number 7,543,394
    • Issue date Jun 9, 2009
    • Carl Zeiss Industrielle Messtechnik GmbH
    • Eckhard Enderle
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Power drill chuck

    • Patent number 7,469,908
    • Issue date Dec 30, 2008
    • Shangdong Weida Machinery Co., Ltd.
    • Xingda Tan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool-holding chuck for equipping a rotating machine, provided with...

    • Patent number 7,431,308
    • Issue date Oct 7, 2008
    • Etablissements Amyot S.A.
    • Yves Marie Marcel Cachod
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck

    • Patent number 7,296,803
    • Issue date Nov 20, 2007
    • Shandong Weida Machinery Co., Ltd.
    • Guimo Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wheel chuck with counterweighted jaws

    • Patent number 7,198,277
    • Issue date Apr 3, 2007
    • Hayes Lemmerz International, Inc.
    • Geoffrey L. Gatton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotating machine, approximately in the form of a hand drill, a perc...

    • Patent number 6,988,734
    • Issue date Jan 24, 2006
    • Günter Zierpka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Clamping system coated with solid lubricant for machine tools

    • Patent number 6,948,893
    • Issue date Sep 27, 2005
    • Dr. Joerg Guehring
    • Roland Alber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for rotating disc-shaped objects

    • Patent number 6,874,790
    • Issue date Apr 5, 2005
    • Alpha Sweden AB
    • Daniel Sundkvist
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck with front-end shield

    • Patent number 6,860,488
    • Issue date Mar 1, 2005
    • Rohm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for supporting a machine part when subjected to force

    • Patent number 6,814,528
    • Issue date Nov 9, 2004
    • Paul Muller GmbH. & Co. KG
    • Fritz Feldmeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Universal joint

    • Patent number 6,746,173
    • Issue date Jun 8, 2004
    • Japan Servo Co., Ltd.
    • Masashi Ochiai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOL HOLDER

    • Publication number 20130099454
    • Publication date Apr 25, 2013
    • HON HAI Precision Industry CO., LTD.
    • XIAN-CAI ZENG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE AND PROCESS FOR LIQUID TREATMENT OF WAFER SHAPED ARTICLES

    • Publication number 20120286481
    • Publication date Nov 15, 2012
    • LAM RESEARCH AG
    • Michael PUGGL
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Tool Chuck with Sleeve and Clutch Mechanism To Remove Operator Vari...

    • Publication number 20120025476
    • Publication date Feb 2, 2012
    • Black & Decker Inc.
    • Richard C. Nickels, JR.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GROUNDED CHUCK

    • Publication number 20110254236
    • Publication date Oct 20, 2011
    • LAM RESEARCH AG
    • Michael BRUGGER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Clamping unit

    • Publication number 20110068546
    • Publication date Mar 24, 2011
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device for machine tools

    • Publication number 20100283215
    • Publication date Nov 11, 2010
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPINDLE LOCKING ASSEMBLY

    • Publication number 20100252292
    • Publication date Oct 7, 2010
    • Ingersoll-Rand Company
    • Douglas E. Pyles
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill Chuck

    • Publication number 20100127464
    • Publication date May 27, 2010
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool chuck with sleeve and clutch mechanism to remove operator vari...

    • Publication number 20100090420
    • Publication date Apr 15, 2010
    • Black & Decker Inc.
    • Richard C. Nickels, JR.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CHUCK WITH SLEEVE AND CLUTCH MECHANISM

    • Publication number 20090261538
    • Publication date Oct 22, 2009
    • Richard C. Nickels, JR.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYBRID LATHE CHUCK

    • Publication number 20090160140
    • Publication date Jun 25, 2009
    • Illinois Tool Works Inc.
    • Madhav S. Puppala
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill Chuck

    • Publication number 20090058019
    • Publication date Mar 5, 2009
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Spindle Lock for a Hand-Held Combination Drill and Chisel Hammer

    • Publication number 20080238001
    • Publication date Oct 2, 2008
    • AEG ELECTRIC TOOLS GMBH
    • Stefan Pohl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Exchanging device

    • Publication number 20080134486
    • Publication date Jun 12, 2008
    • Carl Zeiss Industrielle Messtechnik GmbH
    • Eckhard Enderle
    • G01 - MEASURING TESTING
  • Information Patent Application

    Self-tightening drill chuck

    • Publication number 20070273109
    • Publication date Nov 29, 2007
    • ROHM GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill

    • Publication number 20070235952
    • Publication date Oct 11, 2007
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool-holding chuck for equipping a rotating machine, provided with...

    • Publication number 20070200303
    • Publication date Aug 30, 2007
    • ETABLISSEMENTS AMYOT S.A.
    • Yves Marie Marcel Cachod
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck with gripping mechanism stop

    • Publication number 20070080506
    • Publication date Apr 12, 2007
    • Xingda Tan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Locking drill chuck

    • Publication number 20070013150
    • Publication date Jan 18, 2007
    • Shandong Weida Machinery Co., Ltd.
    • Guimo Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electronic clutch for tool chuck with power take off and dead spind...

    • Publication number 20060233621
    • Publication date Oct 19, 2006
    • Craig A. Schell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool chuck with sliding sleeve and chuck mechanism

    • Publication number 20060232022
    • Publication date Oct 19, 2006
    • Richard C. Nickels
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power drill chuck

    • Publication number 20060091619
    • Publication date May 4, 2006
    • Xingda Tan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Wheel chuck with counterweighted jaws

    • Publication number 20060082075
    • Publication date Apr 20, 2006
    • Geoffrey L. Gatton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool chuck with sleeve and clutch mechanism to remove operator vari...

    • Publication number 20060066063
    • Publication date Mar 30, 2006
    • Richard C. Nickels
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Medical instrument

    • Publication number 20050125027
    • Publication date Jun 9, 2005
    • Richard Wolf GmbH
    • Frank Knodel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Chuck

    • Publication number 20040217558
    • Publication date Nov 4, 2004
    • Guimo Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Device for rotating disc-shaped objects

    • Publication number 20040130104
    • Publication date Jul 8, 2004
    • Alpha Sweden AB
    • Daniel Sundkvist
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping system coated with solid lubricant for machine tools

    • Publication number 20040120783
    • Publication date Jun 24, 2004
    • Roland Alber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotating machine, approximately in the form of a hand drill, a perc...

    • Publication number 20040013485
    • Publication date Jan 22, 2004
    • Gunter Zierpka
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Drill chuck for smooth- and hex-shank bits

    • Publication number 20030155723
    • Publication date Aug 21, 2003
    • ROHM GmbH
    • Gunter Horst Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR