TREA

Ralph M. Bergo

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  • Thousand Oaks, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blood processing machine
    • Patent number D258909
    • Issue date Apr 14, 1981
    • Baxter Travenol Laboratories, Inc.
    • Ralph M. Bergo
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Microfilm reader
    • Patent number D244934
    • Issue date Jul 5, 1977
    • Stromberg Datagraphix, Inc.
    • Stephen G. Hauser
    • D16 - Photography and optical equipment