TREA

Marshall W. Duke

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  • Aiken, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fire retardant fabrics and method for preparation thereof
    • Patent number 4,028,053
    • Issue date Jun 7, 1977
    • United Merchants and Manufacturers, Inc.
    • Marshall W. Duke
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Fire retardant fabrics
    • Patent number 3,936,562
    • Issue date Feb 3, 1976
    • United Merchants and Manufacturers, Inc.
    • Marshall W. Duke
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...