TREA

Gert Hartwig

Follow

Person

  • Wetaskiwin, CA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Vertical mixer
    • Patent number 5,803,375
    • Issue date Sep 8, 1998
    • Alteen Distributors Ltd.
    • Gert Luthar Hartwig
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Mixer
    • Patent number 5,615,839
    • Issue date Apr 1, 1997
    • Alteen Distributors, Ltd.
    • Gert Hartwig
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Mixer
    • Patent number 5,456,416
    • Issue date Oct 10, 1995
    • Alteen Distributors, Ltd.
    • Gert Hartwig
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES