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公开(公告)号:US2340939A
公开(公告)日:1944-02-08
申请号:US44601042
申请日:1942-06-06
Applicant: STANDARD OIL DEV CO
Inventor: DAVIS CLAUDE R , SAVELLI JOSEPH J , FRANKLIN JR JOE L
IPC: C10G25/00
CPC classification number: C10G25/00
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公开(公告)号:US2315077A
公开(公告)日:1943-03-30
申请号:US35406640
申请日:1940-08-24
Applicant: STANDARD OIL DEV CO
Inventor: PFENNIG REUBEN F , DAVIS CLAUDE R
IPC: C10G73/42
CPC classification number: C10G73/42
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公开(公告)号:US2339875A
公开(公告)日:1944-01-25
申请号:US33169840
申请日:1940-04-26
Applicant: STANDARD OIL DEV CO
Inventor: PFENNIG REUBEN F , DAVIS CLAUDE R
IPC: C10G19/067
CPC classification number: C10G19/067
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