Hans-Ulrich Bilstein

Person

  • D-4300 Essen 17, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Substrate for a cultivated plant

    • Patent number 4,791,755
    • Issue date Dec 20, 1988
    • Hans-Ulrich Bilstein
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING