TREA

Louis Stirek

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  • Griswold, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seed drum row shutoff for planter
    • Patent number 5,431,117
    • Issue date Jul 11, 1995
    • Triple S Engineering, Inc.
    • Bruce J. Steffens
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Flex tine soil mulcher
    • Patent number 5,044,449
    • Issue date Sep 3, 1991
    • Triple S Engineering, Inc.
    • Louis Stirek
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING