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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing cotton towels
- Patent number 7,914,592
- Issue date Mar 29, 2011
- Rigui Sun
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...

Patents Applicationslast 30 patents

Information Patent Application
Method for manufacturing cotton towels
- Publication number 20090235498
- Publication date Sep 24, 2009
- Rigui SUN
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING