TREA

Hermann Hoepken

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  • Sprockhovel, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Position monitoring device
    • Patent number 7,520,426
    • Issue date Apr 21, 2009
    • K.A. Schmersal Holding KG
    • Hermann Hoepken
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Device for actuating an electromagnet
    • Patent number 6,798,634
    • Issue date Sep 28, 2004
    • K. A. Schmersal GmbH & Co.
    • Hermann Hoepken
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Position monitoring device
    • Publication number 20060071787
    • Publication date Apr 6, 2006
    • K.A. Schmersal Holding KG
    • Hermann Hoepken
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Device for actuating an electromagnet
    • Publication number 20030016102
    • Publication date Jan 23, 2003
    • Hermann Hoepken
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES