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Michel Parnia

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  • Mont sur Lausanne, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Abrasive blasting apparatus
    • Patent number 6,896,197
    • Issue date May 24, 2005
    • EXA SA
    • Pierre Rochat
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Abrasive blasting apparatus
    • Publication number 20020175219
    • Publication date Nov 28, 2002
    • Pierre Rochat
    • B24 - GRINDING POLISHING