发明名称 APPARATUS AND METHOD FOR CLEANING A SURFACE
摘要 A cleaner for cleaning a surface comprises a floor-engaging portion for moving along the surface. A source supplies a liquid to a distributor, which distributes the liquid from the source on the surface wherein an activating devise is operatively connected to the source to activate the source to supply liqu id to the distributor to distribute liquid on the surface in response to a force moving the floor engaging portion in a first direction.
申请公布号 CA2386877(C) 申请公布日期 2006.08.29
申请号 CA20022386877 申请日期 2002.05.17
申请人 THE HOOVER COMPANY 发明人 BAUMAN, ROBERT W.;COATES, DONALD A.;SCLAFANI, ADAM C.;GORDON, EVAN A.;DURBIN, MICHAEL A.;THEISS, WILLIAM H., JR.;TONDRA, AARON P.;KELLUM, WILBUR J.;MAURER, EDGAR A.;HERTRICK, TIMOTHY T.;BRADSHAW, DAVID A.
分类号 A47L11/34;A47L7/00;A47L11/03;A47L11/40;B08B1/00;B08B3/08 主分类号 A47L11/34
代理机构 代理人
主权项
地址
您可能感兴趣的专利