Dietmar Freund

Person

  • Unna, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing chocolate

    • Patent number 6,221,422
    • Issue date Apr 24, 2001
    • Xyrofin Oy
    • Christof Kruger
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES