TREA

Heil Trail International, Co.

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  • Cleveland, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aerodynamic fairings for trailers
    • Patent number 8,684,448
    • Issue date Apr 1, 2014
    • Heil Trail International, Co.
    • James Michael Johnson
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS