发明名称 |
Fountain cleaning device |
摘要 |
A fountain cleaning device for washing articles as, for example, vehicles, bathtubs or shop fronts the device comprises a reservoir, compressible in the direction perpendicular to a surface to be cleaned, and includes a one-way flow control mechanism, which allows a cleaning solution contained therein to be dispensed under an external compression and seals the liquid upon the release of the pressure. A scrubbing medium is attached to the undersurface of the reservoir.
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申请公布号 |
US5397194(A) |
申请公布日期 |
1995.03.14 |
申请号 |
US19940185045 |
申请日期 |
1994.01.24 |
申请人 |
YUAN, HENRY S.;YUAN, WEN R. |
发明人 |
YUAN, HENRY S.;YUAN, WEN R. |
分类号 |
A46B11/00;A47L13/17;(IPC1-7):A47L13/17;A46B11/02 |
主分类号 |
A46B11/00 |
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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