Invention Grant
- Patent Title: Manufacture of rayon and the like
- Patent Title (中): 制造人造丝等
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Application No.: US4260435Application Date: 1935-09-28
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Publication No.: US2107451APublication Date: 1938-02-08
- Inventor: OSKAR OPPENLAENDER
- Applicant: TUBIZE CHATILLON CORP
- Assignee: Tubize Chatillon Corp
- Current Assignee: Tubize Chatillon Corp
- Priority: US4260435 1935-09-28
- Main IPC: D01D10/04
- IPC: D01D10/04 ; D02J1/22
Information query
