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Mechanisms in which the clockwork acts as the driving weight

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  • CPC
  • G04B1/04
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Parent Industries

GPHYSICS G04Horology G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS G04B1/00Driving mechanisms

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G04B1/04Mechanisms in which the clockwork acts as the driving weight
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Patents Grantslast 30 patents

  • Information Patent Grant

    2606611
    • Patent number 2,606,611
    • Issue date Aug 12, 1952
    • G04 - HOROLOGY
  • Information Patent Grant

    1510139
    • Patent number 1,510,139
    • Issue date Sep 30, 1924
    • G04 - HOROLOGY
  • Information Patent Grant

    1420549
    • Patent number 1,420,549
    • Issue date Jun 20, 1922
    • G04 - HOROLOGY
  • Information Patent Grant

    1057952
    • Patent number 1,057,952
    • Issue date Apr 1, 1913
    • G04 - HOROLOGY
  • Information Patent Grant

    1057951
    • Patent number 1,057,951
    • Issue date Apr 1, 1913
    • G04 - HOROLOGY
  • Information Patent Grant

    459402
    • Patent number 459,402
    • Issue date Sep 15, 1891
    • G04 - HOROLOGY

Patents Applicationslast 30 patents