Invention Grant
- Patent Title: Extraction process
- Patent Title (中): 提取过程
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Application No.: US15997361Application Date: 1961-12-18
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Publication No.: US3222416APublication Date: 1965-12-07
- Inventor: EVANS HARRY D , YOUNG ELDRED E
- Applicant: SHELL OIL CO
- Assignee: Shell Oil Co
- Current Assignee: Shell Oil Co
- Priority: US15997361 1961-12-18
- Main IPC: C10G21/00
- IPC: C10G21/00
Public/Granted literature
- US10313099B1 Multi-lane coherent transceiver with synchronized lane reset signals Public/Granted day:2019-06-04
Information query
