TREA

drum-shaped or three-dimensional shaped

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  • CPC
  • G04B19/257
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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 G04B19/00Indicating the time by visual means

Current Industry

G04B19/257drum-shaped or three-dimensional shaped
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Roller jumping timepiece display mechanism
    • Patent number 11,994,829
    • Issue date May 28, 2024
    • Omega SA
    • Adrien Farron
    • G04 - HOROLOGY
  • Information Patent Grant

    Timepiece component with a shaft-like portion made of non-magnetic...
    • Patent number 11,561,513
    • Issue date Jan 24, 2023
    • Blancpain S.A.
    • Alain Delizee
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Adjustment mechanism for timepiece display mechanism with rollers
    • Patent number 11,543,778
    • Issue date Jan 3, 2023
    • Montres Breguet SA
    • Alain Zaugg
    • G04 - HOROLOGY
  • Information Patent Grant

    Timepiece calendar mechanism
    • Patent number 9,454,133
    • Issue date Sep 27, 2016
    • Montres Breguet SA
    • Eric Goeller
    • G04 - HOROLOGY
  • Information Patent Grant

    3906715
    • Patent number 3,906,715
    • Issue date Sep 23, 1975
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3903685
    • Patent number 3,903,685
    • Issue date Sep 9, 1975
    • G04 - HOROLOGY
  • Information Patent Grant

    2836956
    • Patent number 2,836,956
    • Issue date Jun 3, 1958
    • G04 - HOROLOGY
  • Information Patent Grant

    2719372
    • Patent number 2,719,372
    • Issue date Oct 4, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2561790
    • Patent number 2,561,790
    • Issue date Jul 24, 1951
    • G04 - HOROLOGY
  • Information Patent Grant

    2470692
    • Patent number 2,470,692
    • Issue date May 17, 1949
    • G04 - HOROLOGY
  • Information Patent Grant

    2417695
    • Patent number 2,417,695
    • Issue date Mar 18, 1947
    • G04 - HOROLOGY
  • Information Patent Grant

    2259603
    • Patent number 2,259,603
    • Issue date Oct 21, 1941
    • G04 - HOROLOGY
  • Information Patent Grant

    2257947
    • Patent number 2,257,947
    • Issue date Oct 7, 1941
    • G04 - HOROLOGY
  • Information Patent Grant

    2170408
    • Patent number 2,170,408
    • Issue date Aug 22, 1939
    • G04 - HOROLOGY
  • Information Patent Grant

    2098302
    • Patent number 2,098,302
    • Issue date Nov 9, 1937
    • G04 - HOROLOGY
  • Information Patent Grant

    2056532
    • Patent number 2,056,532
    • Issue date Oct 6, 1936
    • G04 - HOROLOGY
  • Information Patent Grant

    2042337
    • Patent number 2,042,337
    • Issue date May 26, 1936
    • G04 - HOROLOGY
  • Information Patent Grant

    2023677
    • Patent number 2,023,677
    • Issue date Dec 10, 1935
    • G04 - HOROLOGY
  • Information Patent Grant

    1989410
    • Patent number 1,989,410
    • Issue date Jan 29, 1935
    • G04 - HOROLOGY
  • Information Patent Grant

    1903430
    • Patent number 1,903,430
    • Issue date Apr 4, 1933
    • G04 - HOROLOGY
  • Information Patent Grant

    1886568
    • Patent number 1,886,568
    • Issue date Nov 8, 1932
    • G04 - HOROLOGY
  • Information Patent Grant

    1866071
    • Patent number 1,866,071
    • Issue date Jul 5, 1932
    • G04 - HOROLOGY
  • Information Patent Grant

    1622913
    • Patent number 1,622,913
    • Issue date Mar 29, 1927
    • G04 - HOROLOGY
  • Information Patent Grant

    1336150
    • Patent number 1,336,150
    • Issue date Apr 6, 1920
    • G04 - HOROLOGY
  • Information Patent Grant

    890926
    • Patent number 890,926
    • Issue date Jun 16, 1908
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    819950
    • Patent number 819,950
    • Issue date May 8, 1906
    • G04 - HOROLOGY
  • Information Patent Grant

    458490
    • Patent number 458,490
    • Issue date Aug 25, 1891
    • G04 - HOROLOGY
  • Information Patent Grant

    250682
    • Patent number 250,682
    • Issue date Dec 13, 1881
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    235605
    • Patent number 235,605
    • Issue date Dec 14, 1880
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    230134
    • Patent number 230,134
    • Issue date Jul 20, 1880
    • G04 - HOROLOGY

Patents Applicationslast 30 patents