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with a ratchet which makes contact with the rotating member by means of teeth

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  • G04B11/022
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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 G04B11/00Click devices Stop clicks Clutches

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G04B11/022with a ratchet which makes contact with the rotating member by means of teeth
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stop pawl for horological movement
    • Patent number 11,789,406
    • Issue date Oct 17, 2023
    • Eta Sa Manufacture Horlogère Suisse
    • Julien Christan
    • G04 - HOROLOGY
  • Information Patent Grant

    Timepiece wheel set with a unidirectional wheel
    • Patent number 11,372,370
    • Issue date Jun 28, 2022
    • Blancpain S.A.
    • Julien Peter
    • G04 - HOROLOGY
  • Information Patent Grant

    Mechanical timepiece movement with power reserve detection
    • Patent number 10,162,309
    • Issue date Dec 25, 2018
    • Eta Sa Manufacture Horlogère Suisse
    • Julien Saglini
    • G04 - HOROLOGY
  • Information Patent Grant

    Watch with improved power reserve
    • Patent number 9,063,515
    • Issue date Jun 23, 2015
    • Eta Sa Manufacture Horlogère Suisse
    • Cedric Decosterd
    • G04 - HOROLOGY
  • Information Patent Grant

    Mainspring mechanism and spring barrel assembly
    • Patent number 4,015,421
    • Issue date Apr 5, 1977
    • Pforzheimer Uhren-Rohwerke Rudolf Wehmer
    • Kurt Murrle
    • G04 - HOROLOGY
  • Information Patent Grant

    Driving device for mechanical timepiece movements
    • Patent number 3,974,639
    • Issue date Aug 17, 1976
    • A. Schild S.A.
    • Beat Gilomen
    • G04 - HOROLOGY
  • Information Patent Grant

    3789691
    • Patent number 3,789,691
    • Issue date Feb 5, 1974
    • G04 - HOROLOGY
  • Information Patent Grant

    3059500
    • Patent number 3,059,500
    • Issue date Oct 23, 1962
    • G04 - HOROLOGY
  • Information Patent Grant

    2023022
    • Patent number 2,023,022
    • Issue date Dec 3, 1935
    • G04 - HOROLOGY
  • Information Patent Grant

    1772798
    • Patent number 1,772,798
    • Issue date Aug 12, 1930
    • G04 - HOROLOGY
  • Information Patent Grant

    1614847
    • Patent number 1,614,847
    • Issue date Jan 18, 1927
    • G04 - HOROLOGY
  • Information Patent Grant

    1416407
    • Patent number 1,416,407
    • Issue date May 16, 1922
    • G04 - HOROLOGY
  • Information Patent Grant

    1380027
    • Patent number 1,380,027
    • Issue date May 31, 1921
    • G04 - HOROLOGY
  • Information Patent Grant

    1376078
    • Patent number 1,376,078
    • Issue date Apr 26, 1921
    • G04 - HOROLOGY
  • Information Patent Grant

    1283476
    • Patent number 1,283,476
    • Issue date Nov 5, 1918
    • G04 - HOROLOGY
  • Information Patent Grant

    977286
    • Patent number 977,286
    • Issue date Nov 29, 1910
    • G04 - HOROLOGY
  • Information Patent Grant

    971500
    • Patent number 971,500
    • Issue date Sep 27, 1910
    • G04 - HOROLOGY
  • Information Patent Grant

    946385
    • Patent number 946,385
    • Issue date Jan 11, 1910
    • G04 - HOROLOGY
  • Information Patent Grant

    940117
    • Patent number 940,117
    • Issue date Nov 16, 1909
    • G04 - HOROLOGY
  • Information Patent Grant

    864822
    • Patent number 864,822
    • Issue date Sep 3, 1907
    • G04 - HOROLOGY
  • Information Patent Grant

    835710
    • Patent number 835,710
    • Issue date Nov 13, 1906
    • G04 - HOROLOGY
  • Information Patent Grant

    830058
    • Patent number 830,058
    • Issue date Sep 4, 1906
    • G04 - HOROLOGY
  • Information Patent Grant

    820794
    • Patent number 820,794
    • Issue date May 15, 1906
    • G04 - HOROLOGY
  • Information Patent Grant

    596407
    • Patent number 596,407
    • Issue date Dec 28, 1897
    • G04 - HOROLOGY
  • Information Patent Grant

    358207
    • Patent number 358,207
    • Issue date Feb 22, 1887
    • G04 - HOROLOGY
  • Information Patent Grant

    252645
    • Patent number 252,645
    • Issue date Jan 24, 1882
    • G04 - HOROLOGY
  • Information Patent Grant

    209457
    • Patent number 209,457
    • Issue date Oct 29, 1878
    • G04 - HOROLOGY
  • Information Patent Grant

    138350
    • Patent number 138,350
    • Issue date Apr 29, 1873
    • G04 - HOROLOGY
  • Information Patent Grant

    101398
    • Patent number 101,398
    • Issue date Mar 29, 1870
    • G04 - HOROLOGY
  • Information Patent Grant

    86931
    • Patent number 86,931
    • Issue date Feb 16, 1869
    • G04 - HOROLOGY

Patents Applicationslast 30 patents