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发明名称
Rohr zum Absaugen von Regenwasser aus Dachrinnen
摘要
申请公布号
DE202008002855(U1)
申请公布日期
2008.06.26
申请号
DE200820002855U
申请日期
2008.02.28
申请人
ROESNER, FRANZ
发明人
分类号
E04D13/076;E03B3/02
主分类号
E04D13/076
代理机构
代理人
主权项
地址
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