with core-cutting-off devices

Industry

  • CPC
  • B23B51/0413
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Core drilling methods and devices

    • Patent number 10,815,744
    • Issue date Oct 27, 2020
    • Mauerspecht GmbH
    • Volker Galinsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 10,618,119
    • Issue date Apr 14, 2020
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System, apparatus, and method for grafting tissue

    • Patent number 10,080,570
    • Issue date Sep 25, 2018
    • The Curators of the University of Missouri
    • Ferris M. Pfeiffer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nail head removal tool

    • Patent number 10,058,931
    • Issue date Aug 28, 2018
    • Jay L Sussman
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Cutting tool

    • Patent number 9,919,364
    • Issue date Mar 20, 2018
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of manufacturing member having closed-bottom hole portion, a...

    • Patent number 9,630,262
    • Issue date Apr 25, 2017
    • Toyo Tanso Co., Ltd.
    • Toshiaki Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 9,339,874
    • Issue date May 17, 2016
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary burring tool

    • Patent number 9,174,284
    • Issue date Nov 3, 2015
    • NUCAP INDUSTRIES, INC.
    • Winston MacKelvie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 8,371,777
    • Issue date Feb 12, 2013
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 8,328,477
    • Issue date Dec 11, 2012
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 7,661,911
    • Issue date Feb 16, 2010
    • Milwaukee Electric Tool Corporation
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 7,625,160
    • Issue date Dec 1, 2009
    • Milwaukee Electric Tool Corporation
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining mechanical parts with a hollow cylindrical tool

    • Patent number 7,419,341
    • Issue date Sep 2, 2008
    • Romer
    • Romain Granger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Methods and apparatus for an annular core cutter

    • Patent number 7,337,523
    • Issue date Mar 4, 2008
    • The Boeing Company
    • Michael S. Heuschober
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coring bit

    • Patent number 7,189,036
    • Issue date Mar 13, 2007
    • Forest City Tool, Inc.
    • Anthony R. Watson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary drill apparatus

    • Patent number 5,015,128
    • Issue date May 14, 1991
    • Donald C. Ross
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Drill tool

    • Patent number 4,711,609
    • Issue date Dec 8, 1987
    • Sita Baulemente GmbH
    • U. Christian Seefluth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hole production tool

    • Patent number 4,589,807
    • Issue date May 20, 1986
    • Louis G. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2963058

    • Patent number 2,963,058
    • Issue date Dec 6, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2870838

    • Patent number 2,870,838
    • Issue date Jan 27, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2870836

    • Patent number 2,870,836
    • Issue date Jan 27, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2840348

    • Patent number 2,840,348
    • Issue date Jun 24, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2606615

    • Patent number 2,606,615
    • Issue date Aug 12, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CYLINDRICAL HEAD BORING TOOL, IN PARTICULAR A FORSTNER BIT

    • Publication number 20220371106
    • Publication date Nov 24, 2022
    • Colt Technologies GmbH
    • Jürgen MIEBACH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CONDUIT HEATER REPLACEMENT TOOL

    • Publication number 20190009347
    • Publication date Jan 10, 2019
    • CONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
    • Richard J. Trieste
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20180311749
    • Publication date Nov 1, 2018
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20130136553
    • Publication date May 30, 2013
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF MANUFACTURING MEMBER HAVING CLOSED-BOTTOM HOLE PORTION, A...

    • Publication number 20120297601
    • Publication date Nov 29, 2012
    • TOYO TANSO CO., LTD
    • Toshiaki Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL AND METHOD

    • Publication number 20120181730
    • Publication date Jul 19, 2012
    • AIRBUS OPERATIONS LIMITED
    • Martin Edwards
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20100322733
    • Publication date Dec 23, 2010
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL AND METHOD

    • Publication number 20090269152
    • Publication date Oct 29, 2009
    • AIRBUS UK Limited
    • Martin EDWARDS
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20090087273
    • Publication date Apr 2, 2009
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Core Cutter

    • Publication number 20080279646
    • Publication date Nov 13, 2008
    • KABUSHIKI KAISHA MIYANAGA
    • Masaaki Miyanaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHODS AND APPARATUS FOR AN ANNULAR CORE CUTTER

    • Publication number 20080034565
    • Publication date Feb 14, 2008
    • Michael S. Heuschober
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20070277656
    • Publication date Dec 6, 2007
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20070280798
    • Publication date Dec 6, 2007
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machining mechanical parts with a hollow cylindrical tool

    • Publication number 20060291970
    • Publication date Dec 28, 2006
    • ROMER
    • Romain Granger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR