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公开(公告)号：US3076045A
公开(公告)日：1963-01-29
申请号：US1269060
申请日：1960-03-04
Applicant: STUDIENGESELLSCHAFT KOHLE MBH
Inventor： KURT SCHNEIDER , HERMANN SCHNELL
IPC: C07C2/46
CPC classification number: C07C2/465 , C07C2527/135 , C07C2531/02 , C07C2531/14 , C07C2601/20 , C07C13/277
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