Invention Grant
- Patent Title: Method of crinkling staple fibers
- Patent Title (中): 皱缩短纤维的方法
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Application No.: US39295041Application Date: 1941-05-10
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Publication No.: US2277164APublication Date: 1942-03-24
- Inventor: COMBE SOWTER PERCY FREDERICK
- Applicant: CELANESE CORP
- Assignee: Celanese Corp
- Current Assignee: Celanese Corp
- Priority: GB960140 1940-06-01
- Main IPC: D06M13/08
- IPC: D06M13/08
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