TREA

Stephen J. Ringe

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  • Detroit, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cargo vehicle wall construction
    • Patent number 4,940,279
    • Issue date Jul 10, 1990
    • Fruehauf Corporation
    • Richard A. Abott
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Sand shoe
    • Patent number 4,634,144
    • Issue date Jan 6, 1987
    • Fruehauf Corporation
    • Stephen J. Ringe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Double pivot door for cargo vehicles
    • Patent number 4,372,603
    • Issue date Feb 8, 1983
    • Fruehauf Corporation
    • Edmund A. Stanczak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door hardware with positive torque
    • Patent number 4,232,891
    • Issue date Nov 11, 1980
    • Fruehauf Corporation
    • Stephen J. Ringe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatic supports
    • Patent number 4,150,840
    • Issue date Apr 24, 1979
    • Fruehauf Corporation
    • Tara N. Banerjea
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Door header construction
    • Patent number 4,085,966
    • Issue date Apr 25, 1978
    • Fruehauf Corporation
    • Stephen J. Ringe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door hardware
    • Patent number 3,989,289
    • Issue date Nov 2, 1976
    • Fruehauf Corporation
    • Stephen J. Ringe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES