TREA

Removably-mounted keys or the like

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Industry

  • CPC
  • G04B3/02
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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 G04B3/00Normal winding of clockworks by hand or mechanically Winding up several mainsprings or driving weights simultaneously

Current Industry

G04B3/02Removably-mounted keys or the like
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Watch corrector and watch middle
    • Patent number 11,994,831
    • Issue date May 28, 2024
    • Meco SA
    • Hervé Avril
    • G04 - HOROLOGY
  • Information Patent Grant

    Tool for actuating a corrector equipping a portable object of small...
    • Patent number 11,662,693
    • Issue date May 30, 2023
    • Montres Breguet SA
    • Christophe Riedo
    • G04 - HOROLOGY
  • Information Patent Grant

    Tool for actuating a corrector fitted in a small portable object su...
    • Patent number 11,262,706
    • Issue date Mar 1, 2022
    • Montres Breguet SA
    • Christophe Riedo
    • G04 - HOROLOGY
  • Information Patent Grant

    Tool for actuating a corrector equipping a portable object of small...
    • Patent number 11,181,869
    • Issue date Nov 23, 2021
    • Montres Breguet SA
    • Christophe Riedo
    • G04 - HOROLOGY
  • Information Patent Grant

    Tool for actuating a corrector equipping a portable object of small...
    • Patent number 11,086,274
    • Issue date Aug 10, 2021
    • Montres Breguet SA
    • Christophe Riedo
    • G04 - HOROLOGY
  • Information Patent Grant

    Device for immobilising and/or winding a marine chronometer
    • Patent number 10,401,797
    • Issue date Sep 3, 2019
    • Montres Breguet SA
    • Jerome Mace
    • G04 - HOROLOGY
  • Information Patent Grant

    Self-winding mechanism for watches
    • Patent number 9,927,771
    • Issue date Mar 27, 2018
    • The Swatch Group Research and Development Ltd.
    • Sylvain Marechal
    • G04 - HOROLOGY
  • Information Patent Grant

    Watch with a time-setting bezel and shaft connection
    • Patent number 9,360,841
    • Issue date Jun 7, 2016
    • Vishal Tolani
    • G04 - HOROLOGY
  • Information Patent Grant

    Device for protecting access to the winding mechanism of a pocket w...
    • Patent number 7,165,882
    • Issue date Jan 23, 2007
    • Manufacture Favre & Perret SA
    • Richard Della Santa
    • G04 - HOROLOGY
  • Information Patent Grant

    Wristwatch movement
    • Patent number 4,223,521
    • Issue date Sep 23, 1980
    • Citizen Watch Co., Ltd.
    • Mituo Saitoh
    • G04 - HOROLOGY
  • Information Patent Grant

    2931163
    • Patent number 2,931,163
    • Issue date Apr 5, 1960
    • G04 - HOROLOGY
  • Information Patent Grant

    2707861
    • Patent number 2,707,861
    • Issue date May 10, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2138345
    • Patent number 2,138,345
    • Issue date Nov 29, 1938
    • G04 - HOROLOGY
  • Information Patent Grant

    1483744
    • Patent number 1,483,744
    • Issue date Feb 12, 1924
    • G04 - HOROLOGY
  • Information Patent Grant

    1004755
    • Patent number 1,004,755
    • Issue date Oct 3, 1911
    • G04 - HOROLOGY
  • Information Patent Grant

    436921
    • Patent number 436,921
    • Issue date Sep 23, 1890
    • G04 - HOROLOGY
  • Information Patent Grant

    347886
    • Patent number 347,886
    • Issue date Aug 24, 1886
    • G04 - HOROLOGY
  • Information Patent Grant

    322297
    • Patent number 322,297
    • Issue date Jul 14, 1885
    • G04 - HOROLOGY
  • Information Patent Grant

    303660
    • Patent number 303,660
    • Issue date Aug 19, 1884
    • G04 - HOROLOGY
  • Information Patent Grant

    294466
    • Patent number 294,466
    • Issue date Mar 4, 1884
    • G04 - HOROLOGY
  • Information Patent Grant

    267057
    • Patent number 267,057
    • Issue date Nov 7, 1882
    • G04 - HOROLOGY
  • Information Patent Grant

    230995
    • Patent number 230,995
    • Issue date Aug 10, 1880
    • G04 - HOROLOGY
  • Information Patent Grant

    218613
    • Patent number 218,613
    • Issue date Aug 12, 1879
    • G04 - HOROLOGY
  • Information Patent Grant

    216814
    • Patent number 216,814
    • Issue date Jun 24, 1879
    • G04 - HOROLOGY
  • Information Patent Grant

    209441
    • Patent number 209,441
    • Issue date Oct 29, 1878
    • G04 - HOROLOGY
  • Information Patent Grant

    204274
    • Patent number 204,274
    • Issue date May 28, 1878
    • G04 - HOROLOGY
  • Information Patent Grant

    192425
    • Patent number 192,425
    • Issue date Jun 26, 1877
    • G04 - HOROLOGY
  • Information Patent Grant

    189600
    • Patent number 189,600
    • Issue date Apr 17, 1877
    • G04 - HOROLOGY
  • Information Patent Grant

    178746
    • Patent number 178,746
    • Issue date Jun 13, 1876
    • G04 - HOROLOGY
  • Information Patent Grant

    175424
    • Patent number 175,424
    • Issue date Mar 28, 1876
    • G04 - HOROLOGY

Patents Applicationslast 30 patents