TREA

where a revolution in both directions is changed into a revolution in one direction

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Industry

  • CPC
  • G04B13/005
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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 G04B13/00Gearwork

Current Industry

G04B13/005where a revolution in both directions is changed into a revolution in one direction
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Timepiece mechanism
    • Patent number 10,606,215
    • Issue date Mar 31, 2020
    • Montres Breguet SA
    • Sebastian Alagon Carrillo
    • G04 - HOROLOGY
  • Information Patent Grant

    Timepiece comprising an improved time-setting device
    • Patent number 7,654,731
    • Issue date Feb 2, 2010
    • Montres Breguet SA
    • Eric Goeller
    • G04 - HOROLOGY
  • Information Patent Grant

    Reverser mechanism for uni-directional rotational driving of a whee...
    • Patent number 7,287,901
    • Issue date Oct 30, 2007
    • Eta Sa Manufacture Horlogère Suisse
    • Jean-Luc Helfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Counting mechanism for timepiece
    • Patent number 4,090,354
    • Issue date May 23, 1978
    • Ebauches S.A.
    • Ali Schneiter
    • G04 - HOROLOGY
  • Information Patent Grant

    3887825
    • Patent number 3,887,825
    • Issue date Jun 3, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2877654
    • Patent number 2,877,654
    • Issue date Mar 17, 1959
    • G04 - HOROLOGY

Patents Applicationslast 30 patents