发明公开
EP2699139A1 DEVICE HAVING A RENEWABLE BLADE SURFACE FOR TREATING A TARGET SURFACE
审中-公开
WITH A更新表面的叶片中靶面的治疗装置
- 专利标题： DEVICE HAVING A RENEWABLE BLADE SURFACE FOR TREATING A TARGET SURFACE
- 专利标题（中）： WITH A更新表面的叶片中靶面的治疗装置
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申请号： EP12717007.4申请日： 2012-04-19
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公开(公告)号： EP2699139A1公开(公告)日： 2014-02-26
- 发明人: STEINHARDT, Mark, John , CANNON, William, Michael , POLICICCHIO, Nicola, John , SOLL, Patricia, R. , RODGERS, Kevin, Michael , DYCHER, David, Keith , SPOONER, Gregory, Clegg , IVARSSON, Bengt, Ivar Anders , JONES, William, Fraser Gwynfor , CHAN, Stanley, Yuk Ming
- 申请人： The Procter & Gamble Company
- 申请人地址： One Procter & Gamble Plaza Cincinnati, OH 45202 US
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 当前专利权人地址： One Procter & Gamble Plaza Cincinnati, OH 45202 US
- 代理机构： Pierce, Christopher James
- 优先权： US201113091297 20110421
- 国际公布： WO2012145461 20121026
- 主分类号： A47L11/40
- IPC分类号： A47L11/40 ; A47L1/06 ; A47L13/20
摘要：
A device for treating a target surface, such as occurs when cleaning a window. The device has a squeegee blade or other member to apply pressure to the target surface. A sheet movably covers the blade, to present a fresh covering to the target surface with each use. The fresh surface provides for improved removal of the liquid from, or improved treatment of the liquid on, the target surface. Additionally or alternatively, the sheet may comprise a prewetted substrate to apply the liquid to the target surface.
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