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公开(公告)号：US2266359A
公开(公告)日：1941-12-16
申请号：US20677638
申请日：1938-05-09
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor： EDWARDS JR THOMAS OLIVER , OSCAR LARSON
IPC: C10G7/00
CPC classification number: C10G7/00
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公开(公告)号：US2337669A
公开(公告)日：1943-12-28
申请号：US31733440
申请日：1940-02-05
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor： OSCAR LARSON
IPC: C10G21/10
CPC classification number: C10G21/10
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