Invention Grant
- Patent Title: Method and apparatus for twisting strand material
- Patent Title (中): 扭绞线材的方法和装置
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Application No.: US69966157Application Date: 1957-11-29
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Publication No.: US2951330APublication Date: 1960-09-06
- Inventor: RENE BOUVET
- Applicant: AMERICAN VISCOSE CORP
- Assignee: American Viscose Corp
- Current Assignee: American Viscose Corp
- Priority: US69966157 1957-11-29
- Main IPC: D02G1/02
- IPC: D02G1/02
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