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公开(公告)号：US2308490A
公开(公告)日：1943-01-19
申请号：US5950636
申请日：1936-01-17
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor： CHASE HERBERT S , CAINE GEORGE C
IPC: C10G7/00
CPC classification number: C10G7/00
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