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发明名称
UN PROCEDIMIENTO PARA LA PRODUCCIoN DE UNA SAL DE PIPERAZINA
摘要
申请公布号
ES242315(A1)
申请公布日期
1958.12.16
申请号
ES19150002423
申请日期
1958.06.07
申请人
CHAS. PFIZER & CO., INCORPORATED
发明人
分类号
(IPC1-7):C07
主分类号
(IPC1-7):C07
代理机构
代理人
主权项
地址
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