TREA

Percy L. Smith

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  • Dunbar, WV, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester compositions
    • Patent number RE31975
    • Issue date Aug 27, 1985
    • Union Carbide Corp.
    • Lowell R. Comstock
    • 523 - Synthetic resins or natural rubbers
  • Information Patent Grant

    Polyester compositions
    • Patent number 4,288,571
    • Issue date Sep 8, 1981
    • Union Carbide Corporation
    • Lowell R. Comstock
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Unsaturated polyester compositions
    • Patent number 4,284,736
    • Issue date Aug 18, 1981
    • Union Carbide Corporation
    • Lowell R. Comstock
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...