发明名称 A HEAD FOR A SURFACE CLEANING DEVICE
摘要 A head for a surface cleaning device, the head includes an inlet for receiving dirt-laden fluid from a surface and an inlet extension member. The inlet extension member is movable with respect to the inlet between first and second positions.
申请公布号 US2016331197(A1) 申请公布日期 2016.11.17
申请号 US201415112754 申请日期 2014.02.07
申请人 TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED 发明人 BURNHAM Gavin;TYLER Jake;WARD Matt
分类号 A47L7/00;A47L9/24;A47L9/04;A47L5/30 主分类号 A47L7/00
代理机构 代理人
主权项 1. A head for a surface cleaning device, the head comprising: an inlet for receiving dirt-laden fluid from a surface; and an inlet extension member,wherein the inlet extension member is movable with respect to the inlet between first and second positions.
地址 Tortola VG