Invention Grant
- Patent Title: Refining lubricating oil with dichloroethyl ether
- Patent Title (中): 用二氯乙醚精炼润滑油
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Application No.: US59789032Application Date: 1932-03-10
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Publication No.: US2100099APublication Date: 1937-11-23
- Inventor: BUCHLER CLIFFORD C , PAGE JR JAMES M
- Applicant: STANDARD OIL CO
- Assignee: Standard Oil Co
- Current Assignee: Standard Oil Co
- Priority: US59789032 1932-03-10
- Main IPC: C10G73/06
- IPC: C10G73/06
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