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公开(公告)号:US2591583A
公开(公告)日:1952-04-01
申请号:US7209949
申请日:1949-01-21
Applicant: STANDARD OIL DEV CO
Inventor: MOODY LEONARD E , HAND JR JAMES W
IPC: C10L1/222
CPC classification number: C10L1/2222
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公开(公告)号:US2580036A
公开(公告)日:1951-12-25
申请号:US6241648
申请日:1948-11-27
Applicant: STANDARD OIL DEV CO
Inventor: MATUSZAK ALFRED H , HAND JR JAMES W
CPC classification number: C10M1/08 , C10M2207/289 , C10M2209/104 , C10M2209/109 , C10M2215/04 , C10M2215/044 , C10M2215/06 , C10M2215/066 , C10M2215/26 , C10N2230/12 , C10N2240/14
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公开(公告)号:US2485341A
公开(公告)日:1949-10-18
申请号:US78077047
申请日:1947-10-18
Applicant: STANDARD OIL DEV CO
Inventor: WASSON JONES I , HAND JR JAMES W
IPC: C10M141/10
CPC classification number: C10M141/10 , C10M2201/041 , C10M2201/042 , C10M2201/062 , C10M2205/00 , C10M2207/021 , C10M2207/08 , C10M2207/125 , C10M2207/129 , C10M2207/28 , C10M2207/289 , C10M2209/082 , C10M2209/103 , C10M2209/104 , C10M2209/109 , C10M2211/00 , C10M2215/202 , C10M2219/024 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10N2230/12
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