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公开(公告)号：US2990411A
公开(公告)日：1961-06-27
申请号：US76473258
申请日：1958-09-26
Applicant: PURDUE RESEARCH FOUNDATION
Inventor： HENRY FEUER , GERD LESTON
IPC: C07C205/51 , C07C317/04
CPC classification number: C07C317/04 , C07C205/44 , C07C205/45 , C07C205/51 , C07C247/00 , C07C255/00 , C07C265/00
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