发明名称 |
DEVICE AND METHOD FOR LIQUID REMOVAL FROM CARPET |
摘要 |
The flooding device is disclosed coupled to a suction pump truck by flexible conduit. The deflooding device includes a suction chamber having a downward facing opening therein and a compression element, namely a roller, protruding therefrom. The roller has openings or other structure to allow water to exist beneath the roller while the roller is compressing the carpet nap. A propulsion system including a motor drive system attached to the roller allows the unit to be self-propelled across the carpet.
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申请公布号 |
WO0105290(A1) |
申请公布日期 |
2001.01.25 |
申请号 |
WO2000US19891 |
申请日期 |
2000.07.20 |
申请人 |
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发明人 |
BOLDEN, KURT, E.;SUTTON, DAVE, SR. |
分类号 |
A47L7/00;A47L9/04;A47L11/30;(IPC1-7):A47L7/00 |
主分类号 |
A47L7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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