TREA

in exchangeable arrangement

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Industry

  • CPC
  • B23F21/284
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F21/00Tools specially adapted for use in machines for manufacturing gear teeth

Current Industry

B23F21/284in exchangeable arrangement
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary shaving cutter with alternatively arranged plates
    • Patent number 5,651,644
    • Issue date Jul 29, 1997
    • Sante Basili
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laminated gear shaving tools
    • Patent number 4,848,976
    • Issue date Jul 18, 1989
    • James C. Crockett
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Disposable disk cutter
    • Patent number 4,784,538
    • Issue date Nov 15, 1988
    • Fellows Corporation
    • Erich Tlaker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Disposable disk cutter
    • Patent number 4,629,377
    • Issue date Dec 16, 1986
    • Fellows Corporation
    • Erich Tlaker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3724046
    • Patent number 3,724,046
    • Issue date Apr 3, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3571875
    • Patent number 3,571,875
    • Issue date Mar 23, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3520044
    • Patent number 3,520,044
    • Issue date Jul 14, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3088251
    • Patent number 3,088,251
    • Issue date May 7, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2758363
    • Patent number 2,758,363
    • Issue date Aug 14, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2682100
    • Patent number 2,682,100
    • Issue date Jun 29, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2667090
    • Patent number 2,667,090
    • Issue date Jan 26, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2392002
    • Patent number 2,392,002
    • Issue date Jan 1, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2362762
    • Patent number 2,362,762
    • Issue date Nov 14, 1944
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2354144
    • Patent number 2,354,144
    • Issue date Jul 18, 1944
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2305144
    • Patent number 2,305,144
    • Issue date Dec 15, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2228966
    • Patent number 2,228,966
    • Issue date Jan 14, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2228968
    • Patent number 2,228,968
    • Issue date Jan 14, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2207438
    • Patent number 2,207,438
    • Issue date Jul 9, 1940
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2172545
    • Patent number 2,172,545
    • Issue date Sep 12, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2171325
    • Patent number 2,171,325
    • Issue date Aug 29, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2167146
    • Patent number 2,167,146
    • Issue date Jul 25, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2119298
    • Patent number 2,119,298
    • Issue date May 31, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents