TREA

Andreas Peter Treuholz

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  • Bad Ragaz, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cathodic arc ignition device
    • Patent number 11,629,398
    • Issue date Apr 18, 2023
    • OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
    • Siegfried Krassnitzer
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    CATHODIC ARC SOURCE
    • Publication number 20220307125
    • Publication date Sep 29, 2022
    • OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
    • Siegfried Krassnitzer
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Cathodic Arc Ignition Device
    • Publication number 20210317567
    • Publication date Oct 14, 2021
    • OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
    • Siegfried Krassnitzer
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...