Invention Grant
- Patent Title: Apparatus for the production of polyurethane plastics
- Patent Title (中): 用于生产聚氨酯塑料的设备
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Application No.: US24396962Application Date: 1962-11-30
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Publication No.: US3230047APublication Date: 1966-01-18
- Inventor: ERWIN WEINBRENNER , PETER HOPPE , KARL BREER
- Applicant: BAYER AG , MOBAY CHEMICAL CORP
- Assignee: Bayer Ag,Mobay Chemical Corp
- Current Assignee: Bayer Ag,Mobay Chemical Corp
- Priority: DEF0020266 1956-05-11
- Main IPC: B29B7/74
- IPC: B29B7/74 ; C08G18/08 ; C08G18/22
Information query
