TREA

Johannes Geng

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  • Freiburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power-assistance device
    • Patent number 12,209,449
    • Issue date Jan 28, 2025
    • Johannes Geng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device
    • Patent number 9,212,505
    • Issue date Dec 15, 2015
    • General Aerospace GmbH
    • Johannes Geng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lift assist
    • Patent number 9,205,924
    • Issue date Dec 8, 2015
    • Generale Aerospace GmbH
    • Johannes Geng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER-ASSISTANCE DEVICE
    • Publication number 20240068289
    • Publication date Feb 29, 2024
    • Johannes GENG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Lift Assist
    • Publication number 20140246968
    • Publication date Sep 4, 2014
    • General Aerospace GmbH
    • Johannes Geng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Locking Device
    • Publication number 20130247625
    • Publication date Sep 26, 2013
    • General Aerospace GmbH
    • Johannes Geng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES