TREA

Baker Rock Crushing Co.

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Organization

  • Beaverton, OR, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Base and subbase composition
    • Patent number 5,037,480
    • Issue date Aug 6, 1991
    • Baker Rock Crushing Company
    • Gerald A. Baker
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74275192 - STB
    • Serial number 74275192
    • Registration number 1752581
    • Filing date May 13, 1992
    • Baker Rock Crushing Co.
    • 19 - Building materials (non-metallic)