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公开(公告)号：US2872486A
公开(公告)日：1959-02-03
申请号：US46473254
申请日：1954-10-26
Applicant: GULF RESEARCH DEVELOPMENT CO
Inventor： GILBERT WILLIAM J , HAY RUSSELL G , MCNULTY JOHN G
IPC: C07C37/00
CPC classification number: C07C37/006 , C07C39/07
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