TREA

Dennis R. Schafluetzel

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  • Hixson, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hollow nylon filaments and yarns
    • Patent number 5,643,660
    • Issue date Jul 1, 1997
    • E. I. Du Pont de Nemours and Company
    • David Arthur Price
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Hollow nylon filaments
    • Patent number 5,604,036
    • Issue date Feb 18, 1997
    • E. I. Du Pont de Nemours and Company
    • David A. Price
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Process for making hollow nylon filaments
    • Patent number 5,439,626
    • Issue date Aug 8, 1995
    • E. I. Du Pont de Nemours and Company
    • James P. Bennett
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING