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发明名称
VORRICHTUNG ZUR ABGABE EINES WIRKSTOFFS DURCH DIFFUSION
摘要
申请公布号
DE3015870(A1)
申请公布日期
1981.10.29
申请号
DE19803015870
申请日期
1980.04.24
申请人
ALZA CORP.
发明人
THEEUWES,FELIX
分类号
A61K9/00;A61K9/22;(IPC1-7):B01D13/00
主分类号
A61K9/00
代理机构
代理人
主权项
地址
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