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发明名称
Stimmblock für Aktionärsversammlungen
摘要
申请公布号
DE20203118(U1)
申请公布日期
2002.05.23
申请号
DE20022003118U
申请日期
2002.02.21
申请人
HUMMEL GMBH & CO.
发明人
分类号
G06K19/04;(IPC1-7):G06K19/12
主分类号
G06K19/04
代理机构
代理人
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地址
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