TREA

by mechanical means

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  • CPC
  • G04B3/12
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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

G04B3/12by mechanical means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Movement device
    • Patent number 12,006,827
    • Issue date Jun 11, 2024
    • LONATI S.P.A.
    • Giordano Governatori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3397758
    • Patent number 3,397,758
    • Issue date Aug 20, 1968
    • G04 - HOROLOGY
  • Information Patent Grant

    3082596
    • Patent number 3,082,596
    • Issue date Mar 26, 1963
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3065594
    • Patent number 3,065,594
    • Issue date Nov 27, 1962
    • G04 - HOROLOGY
  • Information Patent Grant

    2780911
    • Patent number 2,780,911
    • Issue date Feb 12, 1957
    • G04 - HOROLOGY
  • Information Patent Grant

    2779152
    • Patent number 2,779,152
    • Issue date Jan 29, 1957
    • G04 - HOROLOGY
  • Information Patent Grant

    2770941
    • Patent number 2,770,941
    • Issue date Nov 20, 1956
    • G04 - HOROLOGY
  • Information Patent Grant

    2716860
    • Patent number 2,716,860
    • Issue date Sep 6, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2004909
    • Patent number 2,004,909
    • Issue date Jun 11, 1935
    • G04 - HOROLOGY

Patents Applicationslast 30 patents