John K. Summerhill

Person

  • New Castle, Ontario, CA

Patents Grantslast 30 patents

  • Information Patent Grant

    Waste container attachment

    • Patent number 6,029,841
    • Issue date Feb 29, 2000
    • William A. G. Fotherby
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING