Norman R. Williamson

Person

  • Spartanburg, SC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Beam collar

    • Patent number 5,064,135
    • Issue date Nov 12, 1991
    • Milliken Research Corporation
    • Norman R. Williamson
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING