TREA

Robert C. Malmgren

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  • Fort Collins, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Animal running surface
    • Patent number 5,020,936
    • Issue date Jun 4, 1991
    • International Soil Systems, Inc.
    • Robert C. Malmgren
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Soil amendment with rubber particles
    • Patent number 5,014,462
    • Issue date May 14, 1991
    • International Soil Systems, Inc.
    • Robert C. Malmgren
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES