TREA

provided with arrangements to prevent synchronisation by interfering signals

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  • CPC
  • G04C11/043
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Parent Industries

GPHYSICS G04Horology G04CELECTROMECHANICAL CLOCKS OR WATCHES G04C11/00Synchronisation of independently-driven clocks

Current Industry

G04C11/043provided with arrangements to prevent synchronisation by interfering signals
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3076879
    • Patent number 3,076,879
    • Issue date Feb 5, 1963
    • G08 - SIGNALLING
  • Information Patent Grant

    2796729
    • Patent number 2,796,729
    • Issue date Jun 25, 1957
    • G04 - HOROLOGY
  • Information Patent Grant

    1097636
    • Patent number 1,097,636
    • Issue date May 26, 1914
    • G04 - HOROLOGY