Serafino Ghonelli

Organization

  • Rimini, IT

Patents Grantslast 30 patents

  • Information Patent Grant

    Abrasive tool

    • Patent number 8,393,941
    • Issue date Mar 12, 2013
    • Serafino Ghonelli
    • Serafino Ghinelli
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

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