TREA

Mario Cecchi

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  • Campi Bisenzio, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Panoramic periscope
    • Patent number 6,377,398
    • Issue date Apr 23, 2002
    • Finmeccanica S.p.A. Ramo di Azienda DiFesa
    • Silvano Pieri
    • G02 - OPTICS
  • Information Patent Grant

    Panoramic periscope
    • Patent number 6,339,497
    • Issue date Jan 15, 2002
    • Finmeccanica S.p.A. Ramo di Azienda Alenia Difesa
    • Silvano Pieri
    • G02 - OPTICS
  • Information Patent Grant

    Panoramic periscope
    • Patent number 6,124,968
    • Issue date Sep 26, 2000
    • Finmeccanica S.p.A.
    • Silvano Pieri
    • G02 - OPTICS