Zongwen Wang

Follow

Person

Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Direct preparation process for jeans wear
- Patent number 9,469,924
- Issue date Oct 18, 2016
- Zongwen Wang
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
Warp-knitted Fabric of Filament and short staple composite yarn and...
- Publication number 20180105962
- Publication date Apr 19, 2018
- Yanping YU
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING