TREA

incorporating electro-thermal or electro-pneumatic driving means

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Industry

  • CPC
  • G04C3/18
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Parent Industries

GPHYSICS G04Horology G04CELECTROMECHANICAL CLOCKS OR WATCHES G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means

Current Industry

G04C3/18incorporating electro-thermal or electro-pneumatic driving means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3275858
    • Patent number 3,275,858
    • Issue date Sep 27, 1966
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3252013
    • Patent number 3,252,013
    • Issue date May 17, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3202314
    • Patent number 3,202,314
    • Issue date Aug 24, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3202315
    • Patent number 3,202,315
    • Issue date Aug 24, 1965
    • G04 - HOROLOGY
  • Information Patent Grant

    3202842
    • Patent number 3,202,842
    • Issue date Aug 24, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2978861
    • Patent number 2,978,861
    • Issue date Apr 11, 1961
    • G04 - HOROLOGY
  • Information Patent Grant

    2935628
    • Patent number 2,935,628
    • Issue date May 3, 1960
    • G04 - HOROLOGY
  • Information Patent Grant

    2221863
    • Patent number 2,221,863
    • Issue date Nov 19, 1940
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2195311
    • Patent number 2,195,311
    • Issue date Mar 26, 1940
    • G04 - HOROLOGY
  • Information Patent Grant

    1962378
    • Patent number 1,962,378
    • Issue date Jun 12, 1934
    • G04 - HOROLOGY
  • Information Patent Grant

    1795013
    • Patent number 1,795,013
    • Issue date Mar 3, 1931
    • G04 - HOROLOGY
  • Information Patent Grant

    1527140
    • Patent number 1,527,140
    • Issue date Feb 17, 1925
    • G04 - HOROLOGY
  • Information Patent Grant

    1492450
    • Patent number 1,492,450
    • Issue date Apr 29, 1924
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER