TREA

Gavioli; Roberto

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  • Milan, IT
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  • Information Patent Grant

    Audio-visual apparatus
    • Patent number 4,100,582
    • Issue date Jul 11, 1978
    • Eurafrica S.R.L. Societa' per Ricerche Elettroniche e Audiovisivi
    • Nardino Righi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

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