TREA

Richard J. Baker

Follow

Person

  • Richmond, VA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Bridge joint construction
    • Patent number 5,664,906
    • Issue date Sep 9, 1997
    • Richard J. Baker
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Bridge joint construction
    • Patent number 5,513,927
    • Issue date May 7, 1996
    • Richard J. Baker
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Valve stabilizing cradle
    • Patent number 4,572,236
    • Issue date Feb 25, 1986
    • Richard Baker
    • E03 - WATER SUPPLY SEWERAGE