发明名称 DIRT CUP ASSEMBLY FOR VACUUM CLEANER
摘要 A dirt cup assembly for a vacuum cleaner includes a dirt cup having a dust collection chamber, a first inlet duct, and a second inlet duct spaced from the first inlet duct. A dirt cup lid can be removably secured to the dirt cup, or can be associated with the vacuum cleaner upper assembly. The dirt cup lid includes a center portion extending over the dust collection chamber, a first wall portion extending over the first inlet duct, and a second wall portion extending over the second inlet duct. A filter assembly is removably positioned within the dust collection chamber.
申请公布号 US2002088209(A1) 申请公布日期 2002.07.11
申请号 US20010758834 申请日期 2001.01.11
申请人 ROYAL APPLIANCE MFG. CO. 发明人 STEPHENS PAUL D.;KALMAN JEFFREY M.;THUR CHARLES J.
分类号 A47L9/16;B01D50/00;(IPC1-7):B01D50/00 主分类号 A47L9/16
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