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发明名称
Separatorenhed
摘要
申请公布号
DK0400431(T4)
申请公布日期
1996.10.07
申请号
DK19900109538T
申请日期
1990.05.19
申请人
DUERR DENTAL GMBH CO KG
发明人
BOLLMANN, ANDREAS;DUERR, WALTER;HOFMANN, HANS JOACHIM
分类号
A61C17/06;A61C17/14;B01D21/26;B04B1/04;B04B5/10;B04B7/02;B04B11/00;B04B11/02;B04B11/05;B04B11/06;B04B15/08;B04C5/04;B04C5/14;B04C9/00;C02F1/38;(IPC1-7):A61C17/06
主分类号
A61C17/06
代理机构
代理人
主权项
地址
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