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发明名称
SAUGWERKZEUG FUER STAUBSAUGER
摘要
申请公布号
DD220849(A1)
申请公布日期
1985.04.10
申请号
DD19840259633
申请日期
1984.01.26
申请人
VEB INGENIEURBUERO ELEKTROGERAETE,DD
发明人
FRANK,HARALD,DD;LIEBERMANN,BRUNO,DD;BERNHARDT,ULF,DD;FRIEDRICH,JOERG,DD
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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