Invention Grant
- Patent Title: Process for manufacturing hydrocarbon oils
- Patent Title (中): 烃油制造工艺
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Application No.: US6497236Application Date: 1936-02-20
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Publication No.: US2116723APublication Date: 1938-05-10
- Inventor: FREY FREDERICK E , HEPP HAROLD J
- Applicant: PHILLIPS PETROLEUM CO
- Assignee: ConocoPhillips Co
- Current Assignee: ConocoPhillips Co
- Priority: US6497236 1936-02-20
- Main IPC: C07C9/14
- IPC: C07C9/14
Information query
