TREA

L. C. James Kingsbury

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  • Fountain Valley, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Simulative toy vehicle
    • Patent number D272925
    • Issue date Mar 6, 1984
    • California R&D
    • Lawrence T. Jones
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Voice discriminating system
    • Patent number 4,357,488
    • Issue date Nov 2, 1982
    • California R & D Center
    • Mark S. Knighton
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Two speed toy car and track assembly
    • Patent number 4,333,261
    • Issue date Jun 8, 1982
    • California R & D Center
    • Lawrence T. Jones
    • A63 - SPORTS GAMES AMUSEMENTS