David L. Brethorst

Person

  • Lodi, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Food processor with circulation system and method

    • Patent number 6,604,452
    • Issue date Aug 12, 2003
    • Alkar-RapidPak, Inc.
    • Robert E. Hanson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Side air flow food processing method

    • Patent number 4,670,280
    • Issue date Jun 2, 1987
    • DEC International
    • Min-Nan Huang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Walkway for a liquid heat transfer cabinet

    • Patent number 4,665,812
    • Issue date May 19, 1987
    • DEC International, Inc.
    • Min N. Huang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Side air flow food processor

    • Patent number 4,583,454
    • Issue date Apr 22, 1986
    • DEC International
    • Min-Nan Huang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Enclosed floor track system

    • Patent number 4,505,205
    • Issue date Mar 19, 1985
    • DEC International, Inc.
    • Min N. Huang
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents