TREA

David G. Bories

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  • Fair Oaks, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic animal feeding apparatus
    • Patent number 4,422,409
    • Issue date Dec 27, 1983
    • Walker; Ralph T.
    • Ralph Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Self-propelled rolling toy
    • Patent number 4,272,093
    • Issue date Jun 9, 1981
    • Dennis Filice
    • A63 - SPORTS GAMES AMUSEMENTS