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公开(公告)号:US2629685A
公开(公告)日:1953-02-24
申请号:US12449649
申请日:1949-10-29
Applicant: STANDARD OIL DEV CO
Inventor: LIFSON WILLIAM E , MORRIS WILLIAM E
IPC: C10L1/06
CPC classification number: C10L1/06
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公开(公告)号:US2599338A
公开(公告)日:1952-06-03
申请号:US16460850
申请日:1950-05-26
Applicant: STANDARD OIL DEV CO
Inventor: LIFSON WILLIAM E , DUNCAN GORDON W
IPC: C10L1/18
CPC classification number: C10L1/1855
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