Oiling devices Special lubricant containers for watchmakers

Patents Grantslast 30 patents

  • Information Patent Grant

    Watchmaker's portable lubrication tool

    • Patent number 10,031,485
    • Issue date Jul 24, 2018
    • The Swatch Group Research and Development Ltd.
    • Jean-Claude Martin
    • G02 - OPTICS
  • Information Patent Grant

    Electronic timepiece

    • Patent number 9,010,997
    • Issue date Apr 21, 2015
    • Citizen Holdings Co., Ltd.
    • Tatsuo Sumida
    • G04 - HOROLOGY
  • Information Patent Grant

    3511340

    • Patent number 3,511,340
    • Issue date May 12, 1970
    • G04 - HOROLOGY
  • Information Patent Grant

    3496003

    • Patent number 3,496,003
    • Issue date Feb 17, 1970
    • G04 - HOROLOGY
  • Information Patent Grant

    3468400

    • Patent number 3,468,400
    • Issue date Sep 23, 1969
    • G04 - HOROLOGY
  • Information Patent Grant

    3312306

    • Patent number 3,312,306
    • Issue date Apr 4, 1967
    • G04 - HOROLOGY
  • Information Patent Grant

    3091917

    • Patent number 3,091,917
    • Issue date Jun 4, 1963
    • G04 - HOROLOGY
  • Information Patent Grant

    2811732

    • Patent number 2,811,732
    • Issue date Nov 5, 1957
    • G04 - HOROLOGY
  • Information Patent Grant

    2791244

    • Patent number 2,791,244
    • Issue date May 7, 1957
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2738110

    • Patent number 2,738,110
    • Issue date Mar 13, 1956
    • G04 - HOROLOGY
  • Information Patent Grant

    2738031

    • Patent number 2,738,031
    • Issue date Mar 13, 1956
    • G04 - HOROLOGY
  • Information Patent Grant

    2726801

    • Patent number 2,726,801
    • Issue date Dec 13, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2656070

    • Patent number 2,656,070
    • Issue date Oct 20, 1953
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2643801

    • Patent number 2,643,801
    • Issue date Jun 30, 1953
    • G04 - HOROLOGY
  • Information Patent Grant

    2426546

    • Patent number 2,426,546
    • Issue date Aug 26, 1947
    • G04 - HOROLOGY

Patents Applicationslast 30 patents