Machines with a plurality of working spindles

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing a stator or machining the inner wall of a...

    • Patent number 10,751,819
    • Issue date Aug 25, 2020
    • 3 S Schnecken + Spindeln + Spiraten Bearbeitungsgesellschaft m.b.H.
    • Walter Reisinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tapping machine and tap die, and method of detecting overstroke of tap

    • Patent number 9,533,364
    • Issue date Jan 3, 2017
    • Amada Company, Limited
    • Nobuhisa Sonoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tapping machine and tap die, and method of detecting overstroke of tap

    • Patent number 9,283,632
    • Issue date Mar 15, 2016
    • Amada Company, Limited
    • Nobuhisa Sonoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Screw rod forming machine

    • Patent number 9,108,259
    • Issue date Aug 18, 2015
    • DING SHEN MACHINERY CO., LTD.
    • Chi-Tien Hung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coning and threading machine for high-pressure tubing

    • Patent number 9,015,915
    • Issue date Apr 28, 2015
    • Gregory B. Soltys
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronically programmable servo-controlled power feed and spindle...

    • Patent number 5,953,970
    • Issue date Sep 21, 1999
    • Ski Industries, Inc.
    • Dennis A. Haller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3354482

    • Patent number 3,354,482
    • Issue date Nov 28, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3179964

    • Patent number 3,179,964
    • Issue date Apr 27, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2870659

    • Patent number 2,870,659
    • Issue date Jan 27, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2861281

    • Patent number 2,861,281
    • Issue date Nov 25, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2820973

    • Patent number 2,820,973
    • Issue date Jan 28, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2617307

    • Patent number 2,617,307
    • Issue date Nov 11, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2581082

    • Patent number 2,581,082
    • Issue date Jan 1, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2572909

    • Patent number 2,572,909
    • Issue date Oct 30, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2561992

    • Patent number 2,561,992
    • Issue date Jul 24, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2444602

    • Patent number 2,444,602
    • Issue date Jul 6, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1913930

    • Patent number 1,913,930
    • Issue date Jun 13, 1933
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1864235

    • Patent number 1,864,235
    • Issue date Jun 21, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1835910

    • Patent number 1,835,910
    • Issue date Dec 8, 1931
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1692314

    • Patent number 1,692,314
    • Issue date Nov 20, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1688752

    • Patent number 1,688,752
    • Issue date Oct 23, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1608940

    • Patent number 1,608,940
    • Issue date Nov 30, 1926
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1347788

    • Patent number 1,347,788
    • Issue date Jul 27, 1920
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    500043

    • Patent number 500,043
    • Issue date Jun 20, 1893
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    411002

    • Patent number 411,002
    • Issue date Sep 17, 1889
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    170949

    • Patent number 170,949
    • Issue date Dec 14, 1875
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents