TREA

without power-reserve

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Industry

  • CPC
  • G04C15/0009
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Parent Industries

GPHYSICS G04Horology G04CELECTROMECHANICAL CLOCKS OR WATCHES G04C15/00Clocks driven by synchronous motors

Current Industry

G04C15/0009without power-reserve
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3871238
    • Patent number 3,871,238
    • Issue date Mar 18, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3496718
    • Patent number 3,496,718
    • Issue date Feb 24, 1970
    • G04 - HOROLOGY
  • Information Patent Grant

    3286456
    • Patent number 3,286,456
    • Issue date Nov 22, 1966
    • G04 - HOROLOGY
  • Information Patent Grant

    3248867
    • Patent number 3,248,867
    • Issue date May 3, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3190066
    • Patent number 3,190,066
    • Issue date Jun 22, 1965
    • G04 - HOROLOGY
  • Information Patent Grant

    3133405
    • Patent number 3,133,405
    • Issue date May 19, 1964
    • G04 - HOROLOGY
  • Information Patent Grant

    3131323
    • Patent number 3,131,323
    • Issue date Apr 28, 1964
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3098681
    • Patent number 3,098,681
    • Issue date Jul 23, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3043089
    • Patent number 3,043,089
    • Issue date Jul 10, 1962
    • G04 - HOROLOGY
  • Information Patent Grant

    3043090
    • Patent number 3,043,090
    • Issue date Jul 10, 1962
    • G04 - HOROLOGY
  • Information Patent Grant

    3024590
    • Patent number 3,024,590
    • Issue date Mar 13, 1962
    • G04 - HOROLOGY
  • Information Patent Grant

    3019594
    • Patent number 3,019,594
    • Issue date Feb 6, 1962
    • G04 - HOROLOGY
  • Information Patent Grant

    3011304
    • Patent number 3,011,304
    • Issue date Dec 5, 1961
    • G04 - HOROLOGY
  • Information Patent Grant

    2651168
    • Patent number 2,651,168
    • Issue date Sep 8, 1953
    • G04 - HOROLOGY
  • Information Patent Grant

    2574430
    • Patent number 2,574,430
    • Issue date Nov 6, 1951
    • G04 - HOROLOGY
  • Information Patent Grant

    2572632
    • Patent number 2,572,632
    • Issue date Oct 23, 1951
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2556110
    • Patent number 2,556,110
    • Issue date Jun 5, 1951
    • G04 - HOROLOGY
  • Information Patent Grant

    2555408
    • Patent number 2,555,408
    • Issue date Jun 5, 1951
    • G04 - HOROLOGY
  • Information Patent Grant

    2432416
    • Patent number 2,432,416
    • Issue date Dec 9, 1947
    • G04 - HOROLOGY
  • Information Patent Grant

    2359458
    • Patent number 2,359,458
    • Issue date Oct 3, 1944
    • G04 - HOROLOGY
  • Information Patent Grant

    2303365
    • Patent number 2,303,365
    • Issue date Dec 1, 1942
    • G04 - HOROLOGY
  • Information Patent Grant

    2194508
    • Patent number 2,194,508
    • Issue date Mar 26, 1940
    • G04 - HOROLOGY
  • Information Patent Grant

    2138442
    • Patent number 2,138,442
    • Issue date Nov 29, 1938
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2063976
    • Patent number 2,063,976
    • Issue date Dec 15, 1936
    • G04 - HOROLOGY
  • Information Patent Grant

    2060531
    • Patent number 2,060,531
    • Issue date Nov 10, 1936
    • G04 - HOROLOGY
  • Information Patent Grant

    2041342
    • Patent number 2,041,342
    • Issue date May 19, 1936
    • G04 - HOROLOGY
  • Information Patent Grant

    2038396
    • Patent number 2,038,396
    • Issue date Apr 21, 1936
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2034498
    • Patent number 2,034,498
    • Issue date Mar 17, 1936
    • G04 - HOROLOGY
  • Information Patent Grant

    2027944
    • Patent number 2,027,944
    • Issue date Jan 14, 1936
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2008105
    • Patent number 2,008,105
    • Issue date Jul 16, 1935
    • G04 - HOROLOGY