TREA

Viktor Zelmer

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  • Bielefeld, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fastener having a damping function
    • Patent number 11,248,645
    • Issue date Feb 15, 2022
    • Bollhoff Verbindungstechnik GmbH
    • Hans-Ulrich Figge
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable spacer sleeve
    • Patent number 10,746,212
    • Issue date Aug 18, 2020
    • Bollhoff Verbindungstechnik GmbH
    • Ingo Burger
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BAYONET CONNECTOR, COMPONENT COMPOSITE COMPRISING SAID BAYONET CONN...
    • Publication number 20220120300
    • Publication date Apr 21, 2022
    • Bollhoff Verbindungstechnik GmbH
    • Jörg Matthes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FASTENER HAVING A DAMPING FUNCTION
    • Publication number 20190154073
    • Publication date May 23, 2019
    • Bollhoff Verbindungstechnik GmbH
    • Hans-Ulrich Figge
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE SPACER SLEEVE
    • Publication number 20190003502
    • Publication date Jan 3, 2019
    • Bollhoff Verbindungstechnik GmbH
    • Ingo Burger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...