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Michael SCHWETJE

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Patents Grantslast 30 patents

  • Information Patent Grant

    Door system
    • Patent number 11,549,299
    • Issue date Jan 10, 2023
    • Marantec Antriebs-und Steuerungstechnik GmbH & Co KG
    • Michael Hörmann
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    DOOR SYSTEM
    • Publication number 20190264489
    • Publication date Aug 29, 2019
    • Marantec Antriebs-und Steuerungstechnik GmbH & Co. KG
    • Michael HÖRMANN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES