TREA

Harold A. Wold

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  • New Buffalo, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plug door actuating mechanism
    • Patent number 4,215,515
    • Issue date Aug 5, 1980
    • Pullman Incorporated
    • Harold E. Hesch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Freight car lading tie down anchor
    • Patent number 4,062,297
    • Issue date Dec 13, 1977
    • Pullman Incorporated
    • Richard C. Snyder
    • B60 - VEHICLES IN GENERAL