Larry L. Henkensiefken

Person

  • Waseca, MN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Portable feed grinder-mixer

    • Patent number 4,432,499
    • Issue date Feb 21, 1984
    • Owatonna Manufacturing Company, Inc.
    • Larry L. Henkensiefken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Baling machine with a non-circular chamber

    • Patent number 4,345,421
    • Issue date Aug 24, 1982
    • Owatonna Manufacturing Company, Inc.
    • Terry R. Schwalenberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tractor pulled crop harvester

    • Patent number 4,037,395
    • Issue date Jul 26, 1977
    • Owatonna Manufacturing Company, Inc.
    • Larry L. Henkensiefken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING