TREA

adjustable from the different places themselves

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Industry

  • CPC
  • G04C21/326
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Parent Industries

GPHYSICS G04Horology G04CELECTROMECHANICAL CLOCKS OR WATCHES G04C21/00Producing acoustic time signals by electrical means

Current Industry

G04C21/326adjustable from the different places themselves
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Remote control programming system
    • Patent number 3,946,314
    • Issue date Mar 23, 1976
    • Industrias Rumbo, S.A.
    • Jose Juan Garcia
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3668683
    • Patent number 3,668,683
    • Issue date Jun 6, 1972
    • G04 - HOROLOGY
  • Information Patent Grant

    3449739
    • Patent number 3,449,739
    • Issue date Jun 10, 1969
    • G04 - HOROLOGY
  • Information Patent Grant

    1336318
    • Patent number 1,336,318
    • Issue date Apr 6, 1920
    • G04 - HOROLOGY