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Donald A. Meyer

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  • Dorchester, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grain kit
    • Patent number 6,485,245
    • Issue date Nov 26, 2002
    • Meyer Manufacturing Corporation
    • Donald A. Meyer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Manure spreader with vertical expellers
    • Patent number 5,501,404
    • Issue date Mar 26, 1996
    • Meyer Manufacturing Corporation
    • Donald A. Meyer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Manure spreader
    • Patent number 5,368,236
    • Issue date Nov 29, 1994
    • Meyer Manufacturing Corporation
    • Donald A. Meyer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Self-unloading bale box
    • Patent number 4,726,728
    • Issue date Feb 23, 1988
    • Meyer's Manufacturing Corp.
    • Donald A. Meyer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mineral supplement distributor
    • Patent number 4,440,111
    • Issue date Apr 3, 1984
    • Meyer's Manufacturing Corp.
    • Donald A. Meyer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    GRAIN KIT
    • Publication number 20020154981
    • Publication date Oct 24, 2002
    • Donald A. Meyer
    • B60 - VEHICLES IN GENERAL