TREA

of the pawl or the ratched-wheel

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Industry

  • CPC
  • G04C3/104
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Parent Industries

GPHYSICS G04Horology G04CELECTROMECHANICAL CLOCKS OR WATCHES G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means

Current Industry

G04C3/104of the pawl or the ratched-wheel
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Regulating system for a mechanical watch
    • Patent number 10,222,757
    • Issue date Mar 5, 2019
    • The Swatch Group Research and Development Ltd.
    • Rudolf Dinger
    • G04 - HOROLOGY
  • Information Patent Grant

    3789681
    • Patent number 3,789,681
    • Issue date Feb 5, 1974
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3780518
    • Patent number 3,780,518
    • Issue date Dec 25, 1973
    • G04 - HOROLOGY
  • Information Patent Grant

    3754476
    • Patent number 3,754,476
    • Issue date Aug 28, 1973
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3744326
    • Patent number 3,744,326
    • Issue date Jul 10, 1973
    • G04 - HOROLOGY
  • Information Patent Grant

    3469462
    • Patent number 3,469,462
    • Issue date Sep 30, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3377874
    • Patent number 3,377,874
    • Issue date Apr 16, 1968
    • G04 - HOROLOGY
  • Information Patent Grant

    3257794
    • Patent number 3,257,794
    • Issue date Jun 28, 1966
    • G04 - HOROLOGY
  • Information Patent Grant

    3065645
    • Patent number 3,065,645
    • Issue date Nov 27, 1962
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents