TREA

with a ring blade having inside saw teeth

Follow

Industry

  • CPC
  • B23D45/08
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D45/00Sawing machines or sawing devices with circular saw blades or with friction saw discs

Current Industry

B23D45/08with a ring blade having inside saw teeth
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Reciprocating tool
    • Patent number 9,283,630
    • Issue date Mar 15, 2016
    • Erik P. Henrickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reciprocating tool
    • Patent number 8,261,455
    • Issue date Sep 11, 2012
    • Erik P. Henrickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary internal toothed saw
    • Patent number 6,560,880
    • Issue date May 13, 2003
    • Itoh Electric Co., Ltd.
    • Kazuo Itoh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of machining round material or the like by the whirling process
    • Patent number 5,238,337
    • Issue date Aug 24, 1993
    • Maschinenfabrik Ravensburg AG
    • Walter Nussbaumer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ring saw for cutting a tube
    • Patent number 4,471,678
    • Issue date Sep 18, 1984
    • Machines, Outils J. C. Davis Societe a Responsabilite Limitee
    • Jean Claude Davis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metal sawing or milling machine
    • Patent number 4,116,095
    • Issue date Sep 26, 1978
    • Walter F. Cousino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3396618
    • Patent number 3,396,618
    • Issue date Aug 13, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3364802
    • Patent number 3,364,802
    • Issue date Jan 23, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3232009
    • Patent number 3,232,009
    • Issue date Feb 1, 1966
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3024687
    • Patent number 3,024,687
    • Issue date Mar 13, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2804142
    • Patent number 2,804,142
    • Issue date Aug 27, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2666983
    • Patent number 2,666,983
    • Issue date Jan 26, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1047205
    • Patent number 1,047,205
    • Issue date Dec 17, 1912
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    480461
    • Patent number 480,461
    • Issue date Aug 9, 1892
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    IRIS-TYPE SEGMENTING MECHANISM
    • Publication number 20180056411
    • Publication date Mar 1, 2018
    • Baker Perkins Inc.
    • Peter Harris
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RECIPROCATING TOOL
    • Publication number 20120324744
    • Publication date Dec 27, 2012
    • Erik P. Henrickson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Whirling cutting device
    • Publication number 20120097005
    • Publication date Apr 26, 2012
    • REIKA GMBH & CO.KG
    • Hans-Joerg Braun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Whirling cutting device
    • Publication number 20120097006
    • Publication date Apr 26, 2012
    • REIKA GMBH & CO.KG
    • Hans-Joerg Braun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Whirling cutting device
    • Publication number 20110197734
    • Publication date Aug 18, 2011
    • REIKA GMBH & CO.KG
    • Hans-Joerg Braun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Ring saw cutting machine
    • Publication number 20110174122
    • Publication date Jul 21, 2011
    • REIKA GMBH & CO.KG
    • Hans-Joerg Braun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING GUIDE SYSTEM AND METHOD
    • Publication number 20080301953
    • Publication date Dec 11, 2008
    • Gemini Saw Company, Inc.
    • Jesse Cogswell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RECIPROCATING TOOL
    • Publication number 20080172892
    • Publication date Jul 24, 2008
    • Erik P. Henrickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and apparatus for saw cutting tubes
    • Publication number 20060283296
    • Publication date Dec 21, 2006
    • John J. Borzym
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and apparatus for saw cutting tubes
    • Publication number 20060225549
    • Publication date Oct 12, 2006
    • John J. Borzym
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and apparatus for saw cutting tubes
    • Publication number 20040083866
    • Publication date May 6, 2004
    • John J. Borzym
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR