TREA

Jean-Francois Schwab

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  • Schmitten, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Holding device for mounting an electric transducer
    • Patent number 4,782,706
    • Issue date Nov 8, 1988
    • VDO Adolf Schindling AG
    • Horst Kister
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Single phase stepping motor
    • Patent number 4,340,828
    • Issue date Jul 20, 1982
    • Quarz-Zeit AG
    • Roland Sudler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Single phase stepping motor, particularly for clocks
    • Patent number 4,267,472
    • Issue date May 12, 1981
    • Quarz-Zeit AG
    • Roland Sudler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric clock
    • Patent number 4,233,680
    • Issue date Nov 11, 1980
    • VDO Adolf Schindling AG
    • Roland Sudler
    • G04 - HOROLOGY
  • Information Patent Grant

    Single phase stepping motor
    • Patent number 4,206,376
    • Issue date Jun 3, 1980
    • Quarz-Zeit AG
    • Roland Sudler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER