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发明名称
Hohlgefäß zur Erzeugung von Wassergeräuschen (Wasserharfe)
摘要
申请公布号
DE20011380(U1)
申请公布日期
2000.10.05
申请号
DE20002011380U
申请日期
2000.06.29
申请人
HANSEN, ALF MARIO
发明人
分类号
G10D17/00;(IPC1-7):G10D17/00
主分类号
G10D17/00
代理机构
代理人
主权项
地址
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