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Lyle M. Siebenahler

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  • Pipestone, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Attic door support and trimming system
    • Patent number 11,639,629
    • Issue date May 2, 2023
    • Lyle M. Siebenahler
    • E04 - BUILDING
  • Information Patent Grant

    Adjustable gate
    • Patent number 5,921,027
    • Issue date Jul 13, 1999
    • Lyle M. Siebenahler
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents