Invention Patent
- Patent Title: HYDROCARBON OIL CONVERSION
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Application No.: CA288889DApplication Date:
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Publication No.: CA288889APublication Date: 1929-04-16
- Inventor: BREWSTER OSWALD C
- Applicant: STANDARD OIL CO
- Assignee: STANDARD OIL CO
- Current Assignee: STANDARD OIL CO
- Priority: CA288889T null
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