Shandong Jining Ruyi Woolen Textile Co., Ltd.

China

Create a watch for Shandong Jining Ruyi Woolen Textile Co., Ltd.
Total IP 1
Total IP Rank # 1,300,561
IP Activity Score 0/5.0    0
IP Activity Rank # 1,715,794

Patents

Trademarks

0 0
0 0
1 0
0
 
Last Patent 2010 - A spinning method
First Patent 2009 - A spinning method

Latest Inventions, Goods, Services

2009 Invention A spinning method. A spinning method comprising: in a draft mechanism of a ring spinning-frame, i...