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公开(公告)号：US2165747A
公开(公告)日：1939-07-11
申请号：US13145237
申请日：1937-03-17
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor： WILLIAM COOK ELMER
CPC classification number: C07C209/18
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公开(公告)号：US2239841A
公开(公告)日：1941-04-29
申请号：US24521838
申请日：1938-12-12
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor： WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30
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