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发明名称
Absperrhahn
摘要
申请公布号
DE20008222(U1)
申请公布日期
2001.09.13
申请号
DE20002008222U
申请日期
2000.05.08
申请人
KOERNER, HANS-HOLGER
发明人
分类号
F16K31/05;(IPC1-7):F16K5/00
主分类号
F16K31/05
代理机构
代理人
主权项
地址
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