TREA

Henry Lewis Spence

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  • Pleasanton, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Selective peach pitter
    • Patent number 4,158,993
    • Issue date Jun 26, 1979
    • Filper Corporation
    • Henry L. Spence
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Selective peach pitter
    • Patent number 4,054,675
    • Issue date Oct 18, 1977
    • Filper Corporation
    • Henry Lewis Spence
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES