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公开(公告)号:US2637703A
公开(公告)日:1953-05-05
申请号:US21464851
申请日:1951-03-08
Applicant: STANDARD OIL DEV CO
Inventor: DIXON THOMAS W , SPROULE LORNE W
CPC classification number: C10M1/08 , C10M2207/046 , C10M2207/289 , C10M2215/042 , C10M2215/06 , C10M2219/044 , C10N2230/12
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公开(公告)号:US2565403A
公开(公告)日:1951-08-21
申请号:US2347448
申请日:1948-04-27
Applicant: STANDARD OIL DEV CO
Inventor: SPROULE LORNE W , DIXON THOMAS W
CPC classification number: D06M7/00 , D06M2200/40
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