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Industry

  • CPC
  • B23B2226/57
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B2226/00Materials of tools or workpieces not comprising a metal

Current Industry

B23B2226/57Plasterboard
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for ensuring proper location of a cutout in a sheet of const...
    • Patent number 10,981,236
    • Issue date Apr 20, 2021
    • Paul Bruce Rothera
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drywall repair kit and method
    • Patent number 10,202,778
    • Issue date Feb 12, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Richard M. Davidian
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drywall/sheathing cutting tool and method
    • Patent number 7,819,611
    • Issue date Oct 26, 2010
    • Lonnie Cox
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drywall repair tool and method
    • Patent number 7,540,122
    • Issue date Jun 2, 2009
    • Walter H. Trudeau
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Two-flute twist drill
    • Patent number 7,516,686
    • Issue date Apr 14, 2009
    • TG Tools United Company
    • Yuhong Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutout bit for use with rotary tool
    • Patent number 7,455,485
    • Issue date Nov 25, 2008
    • Robert Bosch GmbH
    • Wayne Boyd
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bit for cutting drywall
    • Patent number 6,758,639
    • Issue date Jul 6, 2004
    • Credo Technology Corporation
    • Carl W. Risen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool
    • Patent number 6,746,186
    • Issue date Jun 8, 2004
    • Wakai & Co., Ltd.
    • Kazuhiro Ukai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for drilling and securing screw anchor to a wall
    • Patent number 4,617,692
    • Issue date Oct 21, 1986
    • Emhart Corporation
    • Michael E. Bond
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    DRYWALL REPAIR KIT AND METHOD
    • Publication number 20190078342
    • Publication date Mar 14, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Richard M. Davidian
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRYWALL REPAIR KIT AND METHOD
    • Publication number 20180051476
    • Publication date Feb 22, 2018
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Richard M. Davidian
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRYWALL REPAIR KIT AND METHOD
    • Publication number 20160273235
    • Publication date Sep 22, 2016
    • AC (Macao Commercial Offshore) Limited
    • Richard M. Davidian
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REUSABLE LOW COST DRILL FOR DRYWALL
    • Publication number 20110262235
    • Publication date Oct 27, 2011
    • Theodore F. Garfield
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drywall/sheathing cutting tool and method
    • Publication number 20100139207
    • Publication date Jun 10, 2010
    • Lonnie Cox
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drywall/sheathing cutting tool and method
    • Publication number 20080107495
    • Publication date May 8, 2008
    • Lonnie Cox
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TWO-FLUTE TWIST DRILL
    • Publication number 20080060478
    • Publication date Mar 13, 2008
    • Yuhong Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutout bit for use with rotary tool
    • Publication number 20070048100
    • Publication date Mar 1, 2007
    • Credo Technology Corporation
    • Wayne Boyd
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drywall repair tool and method
    • Publication number 20070006548
    • Publication date Jan 11, 2007
    • Walter H. Trudeau
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Flat bit sphere named the V-back paddlesphere bit
    • Publication number 20060216123
    • Publication date Sep 28, 2006
    • Brett Whitlock Burdick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Two-flute twist drill
    • Publication number 20050053439
    • Publication date Mar 10, 2005
    • Yuhong Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bit for cutting drywall
    • Publication number 20030147711
    • Publication date Aug 7, 2003
    • Carl W. Risen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Boring tool
    • Publication number 20020168240
    • Publication date Nov 14, 2002
    • KAZUHIRO UKAI
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC