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发明名称
MITTEL ZUR REGULIERUNG UND ANZEIGE DER SAUGKRAFT BEI STAUBSAUGERN
摘要
申请公布号
DE2807292(A1)
申请公布日期
1978.09.07
申请号
DE19782807292
申请日期
1978.02.21
申请人
KOMBINAT VEB ELEKTROGERAETEWERK SUHL
发明人
BRENDEL,KURT;HAESKE,HERBERT
分类号
A47L9/19;(IPC1-7):A47L9/00;A47L9/10
主分类号
A47L9/19
代理机构
代理人
主权项
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