TREA

Christoph BOURQUAIN

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  • Sevelen, CH
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Patents Applicationslast 30 patents

  • Information Patent Application

    SPRING HOLDER AND WORKPIECE CARRIER
    • Publication number 20240009810
    • Publication date Jan 11, 2024
    • OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
    • Rudolf MEILER
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DEVICE AND METHOD FOR SELECTIVE VAPOR COATING OF A SUBSTRATE
    • Publication number 20210010128
    • Publication date Jan 14, 2021
    • OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
    • Rudolf MEILER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES