| 发明名称 |
Floor cleaning apparatus |
| 摘要 |
A floor cleaner is provided for cleaning a floor, where the floor cleaner has a front and a rear and includes: a sweeper for sweeping the floor; a scrubber, connected to the sweeper and located in the rear of the sweeper, for wetting and cleaning the floor; and a burnisher, connected to the scrubber and located in the rear of the scrubber, for burnishing the floor.
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| 申请公布号 |
US2004049878(A1) |
申请公布日期 |
2004.03.18 |
| 申请号 |
US20030619150 |
申请日期 |
2003.07.14 |
| 申请人 |
THOMAS VICTOR W.;KAY ROBERT K.;SHARMA JAYANT;MASS PHILLIP R.;ROBERT ROSARIO;ANGLE COLIN;SWORD LEE F.;JONES JOSEPH L.;SANDIN PAUL E.;O'BRIEN JOHN P.;WIRZ BENJAMIN L.;SLIPICHEVICH SELMA;CHIAPPETTA MARK;COLTOF GIDEON;CONNORS ROBERT A. |
发明人 |
THOMAS VICTOR W.;KAY ROBERT K.;SHARMA JAYANT;MASS PHILLIP R.;ROBERT ROSARIO;ANGLE COLIN;SWORD LEE F.;JONES JOSEPH L.;SANDIN PAUL E.;O'BRIEN JOHN P.;WIRZ BENJAMIN L.;SLIPICHEVICH SELMA;CHIAPPETTA MARK;COLTOF GIDEON;CONNORS ROBERT A. |
| 分类号 |
A47L11/164;A47L11/14;A47L11/20;A47L11/24;A47L11/282;A47L11/283;A47L11/29;A47L11/30;A47L11/40;(IPC1-7):A47L5/00;E01H1/08 |
主分类号 |
A47L11/164 |
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