TREA

Gerald L. Rogoff

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  • Framingham, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Uniform light source
    • Patent number 5,055,978
    • Issue date Oct 8, 1991
    • GTE Products Corporation
    • Gerald L. Rogoff
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents