TREA

David H. Foster

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  • Spokane, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Video image viewing device and method
    • Patent number 6,181,367
    • Issue date Jan 30, 2001
    • New Light Industries, Ltd.
    • Stephen P. McGrew
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Video image viewing device and method
    • Patent number 5,973,727
    • Issue date Oct 26, 1999
    • New Light Industries, Ltd.
    • Stephen P. McGrew
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS