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经营范围
发明名称
ELECTRIC SUCTION CLEANER AND FILTER BAG THEREFOR
摘要
申请公布号
EP0339323(A3)
申请公布日期
1990.12.12
申请号
EP19890106043
申请日期
1989.04.06
申请人
VORWERK & CO. INTERHOLDING GMBH
发明人
GUHNE, WIELAND;AHLF, HEINZ-JURGEN;ECKART, MANFRED
分类号
A47L9/14;(IPC1-7):A47L9/14
主分类号
A47L9/14
代理机构
代理人
主权项
地址
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