TREA

Thomas W. Hirtle

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  • San Ramon, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coring apparatus
    • Patent number 5,074,203
    • Issue date Dec 24, 1991
    • Ashlock Company
    • Thomas W. Hirtle
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Coring method
    • Patent number 5,009,909
    • Issue date Apr 23, 1991
    • Ashlock Company
    • Thomas W. Hirtle
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES