Method and Apparatus for Imparting False Twist to Yarn before Ring Spinning

Xiaoming Tao (Inventor), Bingang Xu (Inventor), Tao Hua (Inventor), J. Feng (Inventor), H. Guo (Inventor), Y.H. JIA (Inventor)

Research output: Patents, agreements, assignments and companiesPatents granted

Original languageEnglish
Patent numberUS 8549830 B1
Publication statusPublished - 2013

Cite this