发明名称 MULTI-FUNCTION COMBINED BRUSH FOR VACUUM CLEANER
摘要 Multi-function combined brush (1) for vacuum cleaner. A brush (1) for vacuum cleaner of a “combined” type, i.e. a brush (1) capable of changing the operating mode without being obliged to replace the accessory, whose main feature consists of its possibility of alternating its functions, for instance carpets, floors, and liquids, by way of a pedal (7) featuring one static position. Very advantageously, the innovative solution according to the present application makes it possible to embody a combined brush (1) capable of performing different functions in one device.
申请公布号 US2016302635(A1) 申请公布日期 2016.10.20
申请号 US201415037745 申请日期 2014.08.28
申请人 SPIVAL S.P.A. 发明人 SPINELLI Paolo
分类号 A47L9/06;A47L7/00 主分类号 A47L9/06
代理机构 代理人
主权项
地址 Larciano (PT) IT