Invention Grant
- Patent Title: Solvent refining of oil and recovery of the solvent
- Patent Title (中): 油的溶剂精炼和溶剂的回收
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Application No.: US39284241Application Date: 1941-05-10
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Publication No.: US2312912APublication Date: 1943-03-02
- Inventor: KIERSTED JR WYNKOOP
- Applicant: TEXAS CO
- Assignee: Texas Co
- Current Assignee: Texas Co
- Priority: US39284241 1941-05-10
- Main IPC: C10G21/28
- IPC: C10G21/28
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