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发明名称
POLYHYDROXYPOLYMERE BEFREIUNGSSYSTEME.
摘要
申请公布号
DE3670946(D1)
申请公布日期
1990.06.13
申请号
DE19863670946
申请日期
1986.05.28
申请人
PENNWALT CORP., PHILADELPHIA, PA., US
发明人
HUBER, LUDWIG KONRAD, WAYNE, PA 19087, US
分类号
A61L9/01;A01N25/10;A01N25/26;A61K8/00;A61K8/18;A61K9/14;A61K9/20;A61K47/00;A61K47/30;A61K47/32;A61Q13/00;B01J13/00;B01J13/04;C11B9/00;(IPC1-7):A01N25/26;B01J13/02
主分类号
A61L9/01
代理机构
代理人
主权项
地址
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