Invention Grant
- Patent Title: Polyoxymethylene copolymers
- Patent Title (中): 聚甲基苯乙烯共聚物
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Application No.: US3477992DApplication Date: 1964-04-29
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Publication No.: US3477992APublication Date: 1969-11-11
- Inventor: KOCHER ERNST-ULRICH , WAGNER KUNO , EMDEN WOLFGANG VON DER , DANKERT GERHARD
- Applicant: BAYER AG
- Assignee: Bayer Ag
- Current Assignee: Bayer Ag
- Priority: DEF0037509 1962-08-03
- Main IPC: C08G2/00
- IPC: C08G2/00 ; C08G75/12 ; C08G23/00 ; C08G1/12
Information query
