发明名称 Dust bag system for vacuum cleaner and connection plate
摘要 <p>The connection plate (1) has a three sided (5) U section frame (2) creating an opening (3) and grooves (4) into which a holding plate is fitted and which has a sealed opening to adapt to different bags and different vacuum cleaners.</p>
申请公布号 EP1741375(A2) 申请公布日期 2007.01.10
申请号 EP20060113507 申请日期 2006.05.04
申请人 MELITTA HAUSHALTSPRODUKTE GMBH & CO. KOMMANDITGESELLSCHAFT 发明人 CZADO, WOLFGANG
分类号 A47L9/14 主分类号 A47L9/14
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