TREA

the hob being tapered

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Industry

  • CPC
  • B23F9/084
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F9/00Making gears having teeth curved in their longitudinal direction

Current Industry

B23F9/084the hob being tapered
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotating machine tool and process for cutting gearwheels with asymm...
    • Patent number 11,338,380
    • Issue date May 24, 2022
    • Danfoss Power Solutions S.R.L.
    • Mario Antonio Morselli
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3145621
    • Patent number 3,145,621
    • Issue date Aug 25, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3105412
    • Patent number 3,105,412
    • Issue date Oct 1, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3078767
    • Patent number 3,078,767
    • Issue date Feb 26, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2773429
    • Patent number 2,773,429
    • Issue date Dec 11, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2731886
    • Patent number 2,731,886
    • Issue date Jan 24, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2696125
    • Patent number 2,696,125
    • Issue date Dec 7, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2171406
    • Patent number 2,171,406
    • Issue date Aug 29, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2108244
    • Patent number 2,108,244
    • Issue date Feb 15, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2102659
    • Patent number 2,102,659
    • Issue date Dec 21, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2050233
    • Patent number 2,050,233
    • Issue date Aug 4, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2037930
    • Patent number 2,037,930
    • Issue date Apr 21, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1954504
    • Patent number 1,954,504
    • Issue date Apr 10, 1934
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1903043
    • Patent number 1,903,043
    • Issue date Mar 28, 1933
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1877173
    • Patent number 1,877,173
    • Issue date Sep 13, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1809948
    • Patent number 1,809,948
    • Issue date Jun 16, 1931
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1772585
    • Patent number 1,772,585
    • Issue date Aug 12, 1930
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1758193
    • Patent number 1,758,193
    • Issue date May 13, 1930
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1733399
    • Patent number 1,733,399
    • Issue date Oct 29, 1929
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1693686
    • Patent number 1,693,686
    • Issue date Dec 4, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1693687
    • Patent number 1,693,687
    • Issue date Dec 4, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1647158
    • Patent number 1,647,158
    • Issue date Nov 1, 1927
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1628864
    • Patent number 1,628,864
    • Issue date May 17, 1927
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1618240
    • Patent number 1,618,240
    • Issue date Feb 22, 1927
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1575396
    • Patent number 1,575,396
    • Issue date Mar 2, 1926
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1465150
    • Patent number 1,465,150
    • Issue date Aug 14, 1923
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    906189
    • Patent number 906,189
    • Issue date Dec 8, 1908
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents