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发明名称
摘要
申请公布号
FR2272710(B1)
申请公布日期
1977.03.11
申请号
FR19740018420
申请日期
1974.05.28
申请人
RHONE POULENC INDUSTRIES
发明人
分类号
A61M1/22;B01D;B01D61/18;B01D63/08;B01D63/14;B01D65/00;B01D67/00;B29C63/12;B32B3/04;B32B3/10;B32B33/00;(IPC1-7):B01D13/00;B01D31/00;A61M1/03
主分类号
A61M1/22
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代理人
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