Gear boxes for thread cutting lathes with a lead screw

Patents Grantslast 30 patents

  • Information Patent Grant

    3473426

    • Patent number 3,473,426
    • Issue date Oct 21, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3436993

    • Patent number 3,436,993
    • Issue date Apr 8, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3355958

    • Patent number 3,355,958
    • Issue date Dec 5, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3213711

    • Patent number 3,213,711
    • Issue date Oct 26, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3204488

    • Patent number 3,204,488
    • Issue date Sep 7, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3148569

    • Patent number 3,148,569
    • Issue date Sep 15, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3090267

    • Patent number 3,090,267
    • Issue date May 21, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3051012

    • Patent number 3,051,012
    • Issue date Aug 28, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2926366

    • Patent number 2,926,366
    • Issue date Mar 1, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2387417

    • Patent number 2,387,417
    • Issue date Oct 23, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR