TREA

Troy W. Johnson Jr.

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  • Hartsville, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Concrete column forming tube having a smooth inside coated surface
    • Patent number 5,874,016
    • Issue date Feb 23, 1999
    • Sonoco Products Company
    • Robert D. Bacon
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Dispensing container
    • Patent number 5,207,367
    • Issue date May 4, 1993
    • Sonoco Products Company
    • Martin T. Dunn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL