Invention Grant
- Patent Title: Method and apparatus for producing shaped polyurethane foam strip
- Patent Title (中): 用于生产成型聚氨酯泡沫条的方法和设备
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Application No.: US23961662Application Date: 1962-11-23
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Publication No.: US3265786APublication Date: 1966-08-09
- Inventor: VOELKER WALTER D
- Applicant: ALLIED CHEM
- Assignee: Allied Corp
- Current Assignee: Allied Corp
- Priority: US23961662 1962-11-23
- Main IPC: B29C44/28
- IPC: B29C44/28
Information query
