TREA

Yves C. Derail

Follow

Person

  • La Murette Ambierle, FR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic threading false-twist spindle
    • Patent number 4,059,948
    • Issue date Nov 29, 1977
    • ASA S.A.
    • Yves C. Derail
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING