TREA

Claude P. Davis

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  • Woodland Hills, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Record cleaner/conditioner
    • Patent number 4,403,880
    • Issue date Sep 13, 1983
    • California Sounds Ltd.
    • Joseph Sandor
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Record cleaner
    • Patent number 4,166,626
    • Issue date Sep 4, 1979
    • California Sounds, Ltd.
    • Joseph Sandor
    • G11 - INFORMATION STORAGE