Equipment for preventing backlash

Patents Grantslast 30 patents

  • Information Patent Grant

    Scissors gear

    • Patent number 9,341,253
    • Issue date May 17, 2016
    • Cummins Inc.
    • Gregory J. Mitchum
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Rotary tools

    • Patent number 8,936,107
    • Issue date Jan 20, 2015
    • Makita Corporation
    • Fumitoshi Numata
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Impact absorbing mechanism of gear train

    • Patent number 8,882,568
    • Issue date Nov 11, 2014
    • Makita Corporation
    • Hiroki Ikuta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Three axis control for machine tool

    • Patent number 5,558,557
    • Issue date Sep 24, 1996
    • Innovex Inc.
    • Leon G. Dashevsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System for active error compensation during machining

    • Patent number 4,602,459
    • Issue date Jul 29, 1986
    • Mar Engineering, Inc.
    • Vladimir Drits
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3490180

    • Patent number 3,490,180
    • Issue date Jan 20, 1970
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3289357

    • Patent number 3,289,357
    • Issue date Dec 6, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3104349

    • Patent number 3,104,349
    • Issue date Sep 17, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2533043

    • Patent number 2,533,043
    • Issue date Dec 5, 1950
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2300363

    • Patent number 2,300,363
    • Issue date Oct 27, 1942
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1978132

    • Patent number 1,978,132
    • Issue date Oct 23, 1934
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1874491

    • Patent number 1,874,491
    • Issue date Aug 30, 1932
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1691144

    • Patent number 1,691,144
    • Issue date Nov 13, 1928
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    PLANE POLISHING MACHINE

    • Publication number 20230321787
    • Publication date Oct 12, 2023
    • NORITAKE CO., LIMITED
    • Makoto Sato
    • B24 - GRINDING POLISHING
  • Information Patent Application

    IMPACT ABSORBING MECHANISM OF GEAR TRAIN

    • Publication number 20120227527
    • Publication date Sep 13, 2012
    • Makita Corporation
    • Hiroki Ikuta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY TOOLS

    • Publication number 20120080207
    • Publication date Apr 5, 2012
    • MAKITA CORPORATION
    • Fumitoshi NUMATA
    • B24 - GRINDING POLISHING