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发明名称
STAUBSAUGER
摘要
申请公布号
DE2912078(A1)
申请公布日期
1979.10.18
申请号
DE19792912078
申请日期
1979.03.27
申请人
HOOVER LTD.
发明人
B. TSCHUDY,DONALD;A. MAURER,EDGAR
分类号
A47L5/30;A47L9/02;(IPC1-7):A47L5/30
主分类号
A47L5/30
代理机构
代理人
主权项
地址
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