TREA

Christophe Zwahlen

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  • Le Brevine, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Timepiece escapement mechanism
    • Patent number 11,988,993
    • Issue date May 21, 2024
    • CompliTime SA
    • Stephen Forsey
    • G04 - HOROLOGY
  • Information Patent Grant

    Watch movement balance part
    • Patent number D650717
    • Issue date Dec 20, 2011
    • CompliTime SA
    • Robert Greubel
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Watch movement balance part
    • Patent number D650303
    • Issue date Dec 13, 2011
    • CompliTime SA
    • Robert Greubel
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Watch movement balance part
    • Patent number D650301
    • Issue date Dec 13, 2011
    • CompliTime SA
    • Robert Greubel
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Watch movement balance part
    • Patent number D650302
    • Issue date Dec 13, 2011
    • CompliTime SA
    • Robert Greubel
    • D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

  • Information Patent Application

    TIMEPIECE ESCAPEMENT MECHANISM
    • Publication number 20210141340
    • Publication date May 13, 2021
    • COMPLITIME S.A.
    • Stephen FORSEY
    • G04 - HOROLOGY