Invention Grant
- Patent Title: Motor fuel production
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Application No.: US32344440Application Date: 1940-03-11
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Publication No.: US2336005APublication Date: 1943-12-07
- Inventor: FREY FREDERICK E
- Applicant: PHILLIPS PETROLEUM CO
- Assignee: ConocoPhillips Co
- Current Assignee: ConocoPhillips Co
- Priority: US32344440 1940-03-11
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