发明名称 Cleaning device for Venetian blinds
摘要 A cleaning device for a Venetian blind element comprises a pair of cooperating cleaning bodies mounted on a hand-held housing and having cleaning parts for holding the element therebetween in a cleaning position of the cleaning bodies. One of the cleaning bodies is manually movable away from the other cleaning body for spacing the cleaning parts apart, and a driving system is mounted in the housing for transmitting a vibratory cleaning motion to one or both cleaning bodies.
申请公布号 US4277861(A) 申请公布日期 1981.07.14
申请号 US19790070316 申请日期 1979.08.27
申请人 LEX, FRANZ 发明人 LEX, FRANZ
分类号 A47L4/00;A47L1/05;A47L4/02;A47L11/38;(IPC1-7):A47L4/00 主分类号 A47L4/00
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