TREA

Jeffery E. Schiedegger

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  • Attica, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plastic window assembly
    • Patent number 5,491,936
    • Issue date Feb 20, 1996
    • Mid-America Building Products Corporation
    • Richard Logan
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Plastic window assembly
    • Patent number 5,471,803
    • Issue date Dec 5, 1995
    • Mid-America Building Products Corporation
    • Richard Logan
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ridge vent for hip roof
    • Patent number 5,174,076
    • Issue date Dec 29, 1992
    • Mid-America Building Products Corporation
    • Charles E. Schiedegger
    • F24 - HEATING RANGES VENTILATING