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发明名称
STIELKLEMME ZUR LOESBAREN BEFESTIGUNG EINES HANDHABUNGSSTIELES AN STAUBSAUGERN OD. DGL.
摘要
申请公布号
DE1733020(U)
申请公布日期
1956.10.31
申请号
DE1956V006644U
申请日期
1956.07.21
申请人
VORWERK & CO.
发明人
分类号
A47L9/32
主分类号
A47L9/32
代理机构
代理人
主权项
地址
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