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发明名称
Method for preparing tetracycline
摘要
申请公布号
US3019173(A)
申请公布日期
1962.01.30
申请号
US19560589004
申请日期
1956.06.04
申请人
AMERICAN CYANAMID COMPANY
发明人
ARISHIMA MASAO;SEKIZAWA YASUHARU
分类号
主分类号
代理机构
代理人
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