Ralph Stephen Blake

Follow

Person

Lake Wylie, SC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cut resistant fabric, apparel, and yarn
- Patent number 5,721,179
- Issue date Feb 24, 1998
- Hoechst Celanese Corporation
- Lie Shi
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING