TREA

Frank L. Peckinpaugh

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  • Petersburg, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chilled yarn guide
    • Patent number 4,644,621
    • Issue date Feb 24, 1987
    • Allied Corporation
    • Samuel L. Yates
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Nylon spin-draw process with steam conditioning
    • Patent number 4,396,570
    • Issue date Aug 2, 1983
    • Allied Corporation
    • Frank L. Peckinpaugh
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING