Frank L. Dieterich

Person

  • Culver City, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-centering vegetable drying apparatus

    • Patent number 4,189,850
    • Issue date Feb 26, 1980
    • Dieterich; Frank L.
    • Frank L. Dieterich
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Vegetable drying apparatus

    • Patent number 4,103,432
    • Issue date Aug 1, 1978
    • Frank L. Dieterich
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES