TREA

Leo F. Wildgen

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  • Minneapolis, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Door latch
    • Patent number D290684
    • Issue date Jul 7, 1987
    • Ideal Security Hardware Corporation
    • Leo F. Wildgen
    • D08 - Tools and hardware
  • Information Patent Grant

    Combined door opener and escutcheon unit
    • Patent number D280073
    • Issue date Aug 13, 1985
    • Ideal Security Hardware Corporation
    • Leo F. Wildgen
    • D08 - Tools and hardware
  • Information Patent Grant

    Storm door handle unit
    • Patent number D280074
    • Issue date Aug 13, 1985
    • Ideal Security Hardware Corporation
    • Leo F. Wildgen
    • D08 - Tools and hardware