ETA Manufacture Horlogere Suisse

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Patents Applicationslast 30 patents

  • Information Patent Application

    Small-sized piezoelectric resonator

    • Publication number 20060279176
    • Publication date Dec 14, 2006
    • ETA Manufacture Horlogere Suisse
    • Silvio Dalla Piazza
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SMALL-SIZED PIEZOELECTRIC RESONATOR

    • Publication number 20060279179
    • Publication date Dec 14, 2006
    • ETA Manufacture Horlogere Suisse
    • Silvio Dalla Piazza
    • H03 - BASIC ELECTRONIC CIRCUITRY