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发明名称
NOZZLES FOR SUCTION CLEANDERS
摘要
申请公布号
GB1558734(A)
申请公布日期
1980.01.09
申请号
GB19780001305
申请日期
1978.01.12
申请人
VORWERK & CO INTERHOLDING GMBH
发明人
分类号
A47L9/02;(IPC1-7):A47L9/02
主分类号
A47L9/02
代理机构
代理人
主权项
地址
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