TREA

Protecting means preventing overwinding

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  • CPC
  • G04B5/24
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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 G04B5/00Automatic winding up

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G04B5/24Protecting means preventing overwinding
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coiling limitation device for a timepiece barrel
    • Patent number 11,927,922
    • Issue date Mar 12, 2024
    • The Swatch Group Research and Development Ltd.
    • Jérôme Favre
    • G04 - HOROLOGY
  • Information Patent Grant

    Watch transmission device
    • Patent number 10,222,745
    • Issue date Mar 5, 2019
    • Rolex S.A.
    • Florian Calame
    • G04 - HOROLOGY
  • Information Patent Grant

    Generator driving device for an instrument of small volume
    • Patent number 6,016,289
    • Issue date Jan 18, 2000
    • Eta Sa Fabriques d'Ebauches
    • Laurent Kaelin
    • G04 - HOROLOGY
  • Information Patent Grant

    3878673
    • Patent number 3,878,673
    • Issue date Apr 22, 1975
    • G04 - HOROLOGY
  • Information Patent Grant

    3264819
    • Patent number 3,264,819
    • Issue date Aug 9, 1966
    • G04 - HOROLOGY
  • Information Patent Grant

    3019595
    • Patent number 3,019,595
    • Issue date Feb 6, 1962
    • G04 - HOROLOGY
  • Information Patent Grant

    3010277
    • Patent number 3,010,277
    • Issue date Nov 28, 1961
    • G04 - HOROLOGY
  • Information Patent Grant

    2948108
    • Patent number 2,948,108
    • Issue date Aug 9, 1960
    • G04 - HOROLOGY
  • Information Patent Grant

    2709332
    • Patent number 2,709,332
    • Issue date May 31, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2702461
    • Patent number 2,702,461
    • Issue date Feb 22, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2700868
    • Patent number 2,700,868
    • Issue date Feb 1, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2699641
    • Patent number 2,699,641
    • Issue date Jan 18, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    1973898
    • Patent number 1,973,898
    • Issue date Sep 18, 1934
    • G04 - HOROLOGY
  • Information Patent Grant

    1899722
    • Patent number 1,899,722
    • Issue date Feb 28, 1933
    • G04 - HOROLOGY
  • Information Patent Grant

    1853637
    • Patent number 1,853,637
    • Issue date Apr 12, 1932
    • G04 - HOROLOGY
  • Information Patent Grant

    1808691
    • Patent number 1,808,691
    • Issue date Jun 2, 1931
    • G04 - HOROLOGY
  • Information Patent Grant

    1576120
    • Patent number 1,576,120
    • Issue date Mar 9, 1926
    • G04 - HOROLOGY
  • Information Patent Grant

    1557447
    • Patent number 1,557,447
    • Issue date Oct 13, 1925
    • G04 - HOROLOGY
  • Information Patent Grant

    332023
    • Patent number 332,023
    • Issue date Dec 8, 1885
    • G04 - HOROLOGY
  • Information Patent Grant

    293691
    • Patent number 293,691
    • Issue date Feb 19, 1884
    • G04 - HOROLOGY
  • Information Patent Grant

    271030
    • Patent number 271,030
    • Issue date Jan 23, 1883
    • G04 - HOROLOGY

Patents Applicationslast 30 patents