Bartel Welding Shop

Organization

  • Oroville, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Road-rail shunt

    • Patent number 5,054,722
    • Issue date Oct 8, 1991
    • Bartel Welding Shop
    • James R. Bartel
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

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