Invention Grant
- Patent Title: Hydrogenation process
- Patent Title (中): 氢化过程
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Application No.: US4421948Application Date: 1948-08-13
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Publication No.: US2574355APublication Date: 1951-11-06
- Inventor: SMITH WARREN M
- Applicant: STANDARD OIL DEV CO
- Assignee: Standard Oil Development Co
- Current Assignee: Standard Oil Development Co
- Priority: US4421948 1948-08-13
- Main IPC: C10G45/08
- IPC: C10G45/08
Information query
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