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公开(公告)号:US2294525A
公开(公告)日:1942-09-01
申请号:US37140940
申请日:1940-12-23
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WAUGH STANLEY P
CPC classification number: C10M1/08 , C10M2201/02 , C10M2211/08 , C10M2219/024 , C10M2227/09 , C10N2210/06 , C10N2230/12 , C10N2250/10
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公开(公告)号:US2291066A
公开(公告)日:1942-07-28
申请号:US37387541
申请日:1941-01-10
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WAUGH STANLEY P
IPC: C10M173/00
CPC classification number: C10M173/00 , C10M2201/02 , C10M2215/042 , C10M2223/04 , C10M2223/042 , C10M2223/043 , C10N2240/401 , C10N2250/02
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