TREA

Marvin A. Wallace

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  • Wynne, AR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibrating compactor apparatus
    • Patent number 7,410,322
    • Issue date Aug 12, 2008
    • Marvin A. Wallace
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Trench filling device
    • Patent number 7,255,512
    • Issue date Aug 14, 2007
    • Marvin A. Wallace
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Trench filling device
    • Patent number 7,104,726
    • Issue date Sep 12, 2006
    • Marvin A. Wallace
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    VIBRATION ENHANCED ROLLING TAMPER AND METHODS OF USE
    • Publication number 20100028080
    • Publication date Feb 4, 2010
    • Marvin A. Wallace
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VIBRATING COMPACTOR APPARATUS
    • Publication number 20080205986
    • Publication date Aug 28, 2008
    • Marvin A. Wallace
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Trench filling device
    • Publication number 20060265911
    • Publication date Nov 30, 2006
    • Marvin A. Wallace
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Trench filling device
    • Publication number 20060029469
    • Publication date Feb 9, 2006
    • Marvin A. Wallace
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Trench filling device
    • Publication number 20050196241
    • Publication date Sep 8, 2005
    • Marvin A. Wallace
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES