发明名称 Vacuum cleaner with hair collection element
摘要 A vacuum cleaner comprises a hair collection assembly having a hair collection element adapted to collection hair from a surface to be cleaned. The hair collection element is configured to collect hair on the surface to be cleaned substantially only when the cleaning head is moved in a first direction and substantially not when the cleaning head is moved in a second direction.
申请公布号 US8407851(B2) 申请公布日期 2013.04.02
申请号 US201213354583 申请日期 2012.01.20
申请人 MOYHER, JR. GEORGE;BUTKIEWICZ STEVE;BISSELL HOMECARE, INC. 发明人 MOYHER, JR. GEORGE;BUTKIEWICZ STEVE
分类号 A47L5/00;A47L5/10;A47L5/26;A47L9/04;A47L9/06;A47L25/00 主分类号 A47L5/00
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