Invention Grant
- Patent Title: Wetting agents and their preparation
- Patent Title (中): 润湿剂及其制备
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Application No.: US56898256Application Date: 1956-03-02
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Publication No.: US2860143APublication Date: 1958-11-11
- Inventor: THOMPSON WILLIAM E
- Applicant: SUN OIL CO
- Assignee: Tamagawa Seiki Co Ltd
- Current Assignee: Tamagawa Seiki Co Ltd
- Priority: US56898256 1956-03-02
- Main IPC: C07C303/04
- IPC: C07C303/04
Information query
