发明名称 SURFACE TREATING APPLIANCE
摘要 A surface treating appliance (200), such as a vacuum cleaner, comprises a user-operable handle (212), a main body (210), a surface treating head (230) and a support assembly (220). The support assembly (220) is rollably mounted on the main body (210) for allowing the main body (210) to be rolled along a surface by means of the handle (212). The surface treating head (230) is connected to the main body by a yoke (235) and at least a part of the yoke (235) carries a fluid flow.
申请公布号 PL374091(A1) 申请公布日期 2005.09.19
申请号 PL20030374091 申请日期 2003.07.18
申请人 DYSON TECHNOLOGY LTD. 发明人 COURTNEY STEPHEN BENJAMIN
分类号 A47L9/00;A47L5/28;A47L9/02;A47L9/24 主分类号 A47L9/00
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