TREA

Robert I. Lin

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  • Irving, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Weighing apparatus
    • Patent number 4,320,658
    • Issue date Mar 23, 1982
    • Frito-Lay, Inc.
    • Barney W. Hilton
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Processed anthocyanin pigment extracts
    • Patent number 4,320,009
    • Issue date Mar 16, 1982
    • Frito-Lay, Inc.
    • Barney W. Hilton
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES