TREA

Winding up several mainsprings or driving weights simultaneously

Follow

Industry

  • CPC
  • G04B3/008
This industry / category may be too specific. Please go to a parent level for more data

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

G04B3/008Winding up several mainsprings or driving weights simultaneously
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Watch comprising a transmission device between a control member and...
    • Patent number 10,120,340
    • Issue date Nov 6, 2018
    • The Swatch Group Research and Development Ltd.
    • Pierry Vuille
    • G04 - HOROLOGY
  • Information Patent Grant

    Power reserve indicator for a timepiece
    • Patent number 9,519,270
    • Issue date Dec 13, 2016
    • Eta Sa Manufacture Horlogère Suisse
    • Ivan Villar
    • G04 - HOROLOGY
  • Information Patent Grant

    Watch provided with push-buttons comprising a mechanism for actuati...
    • Patent number 7,359,289
    • Issue date Apr 15, 2008
    • Tissot SA
    • André Saunier
    • G04 - HOROLOGY
  • Information Patent Grant

    Setting and winding mechanism
    • Patent number 6,711,099
    • Issue date Mar 23, 2004
    • Watch-U-License AG
    • Elmar Mock
    • G04 - HOROLOGY
  • Information Patent Grant

    2519917
    • Patent number 2,519,917
    • Issue date Aug 22, 1950
    • G04 - HOROLOGY
  • Information Patent Grant

    1300113
    • Patent number 1,300,113
    • Issue date Apr 8, 1919
    • G04 - HOROLOGY
  • Information Patent Grant

    1245245
    • Patent number 1,245,245
    • Issue date Nov 6, 1917
    • G04 - HOROLOGY
  • Information Patent Grant

    358997
    • Patent number 358,997
    • Issue date Mar 8, 1887
    • G04 - HOROLOGY
  • Information Patent Grant

    342415
    • Patent number 342,415
    • Issue date May 25, 1886
    • G04 - HOROLOGY
  • Information Patent Grant

    321526
    • Patent number 321,526
    • Issue date Jul 7, 1885
    • G04 - HOROLOGY
  • Information Patent Grant

    304234
    • Patent number 304,234
    • Issue date Aug 26, 1884
    • G04 - HOROLOGY
  • Information Patent Grant

    296170
    • Patent number 296,170
    • Issue date Apr 1, 1884
    • G04 - HOROLOGY

Patents Applicationslast 30 patents