TREA

Earl Hautala

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  • Richmond, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Melting icebergs to produce fresh water and mechanical energy
    • Patent number 4,295,333
    • Issue date Oct 20, 1981
    • The United States of America as represented by the Secretary of Agriculture
    • Wayne M. Camirand
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Preparation of puffed fruit
    • Patent number 4,055,675
    • Issue date Oct 25, 1977
    • The United States of America as represented by the Secretary of Agriculture
    • Karel Popper
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Preformed potato products
    • Patent number 3,946,116
    • Issue date Mar 23, 1976
    • The United States of America as represented by the Secretary of Agriculture
    • Merle L. Weaver
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Removing heavy metal ions from water
    • Patent number 3,944,415
    • Issue date Mar 16, 1976
    • The United States of America as represented by the Secretary of Agriculture
    • John M. Randall
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...