发明名称 |
IMPROVED AGITATOR BRISTLE TUFTING DESIGN |
摘要 |
A rotary agitator is provided having a body with an exterior surface. A plurality of bristle tufts extend outwardly from the exterior surface about an are of less than 360°. A tuftless gap on the exterior surface provides for enhanced bare floor cleaning. The tuftless gap extends through an are of between about 20° and about 40°. In one particularly useful embodiment two tuftless gaps are provided at opposing positions on the agitator body. |
申请公布号 |
CA2744592(C) |
申请公布日期 |
2014.08.05 |
申请号 |
CA20112744592 |
申请日期 |
2011.06.23 |
申请人 |
PANASONIC CORPORATION OF NORTH AMERICA |
发明人 |
DANT, RYAN T.;FRY, MICHAEL L. |
分类号 |
A47L9/00;A46B9/02;A47L5/30;A47L11/19 |
主分类号 |
A47L9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|