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公开(公告)号：US2406778A
公开(公告)日：1946-09-03
申请号：US42298141
申请日：1941-12-15
Applicant: STANDARD OIL CO
Inventor： KRUSE WILLARD E , NYSEWANDER CECIL W , BOLT JOHN A
IPC: C07C5/27
CPC classification number: C07C5/2721 , C07C9/00
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