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发明名称
PERFECTIONNEMENTS APPORTES AUX PROCEDES POUR LA PREPARATION D'AMIDES.
摘要
申请公布号
BE532339(A1)
申请公布日期
1958.01.31
申请号
BE19540532339
申请日期
1954.10.06
申请人
CHAS. PFIZER & CO. INC.
发明人
A. BAULEY;E. K. HAMILTON
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