发明名称 |
ROTARY SURFACE CLEANING TOOL INCLUDING TOOLS SUITABLE FOR CLEANING CARPETS, AND ASSOCIATED SYSTEMS AND METHODS |
摘要 |
<p>Rotary surface cleaning machines with recovery tanks and associated systems and methods are disclosed. A representative rotary surface cleaning machine in accordance with the present disclosure includes a base assembly, a support frame coupled to the base assembly, a recovery tank carried by the support frame, a vacuum blower, and a discharge pump. The vacuum blower draws a mixture of air and fluid from the base assembly to the recovery tank when the base assembly is in operation. Then the discharge pump discharges a liquid portion of the mixture from the recovery tank.</p> |
申请公布号 |
CA2884452(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
CA20132884452 |
申请日期 |
2013.10.28 |
申请人 |
SAPPHIRE SCIENTIFIC |
发明人 |
BRUDERS, WILLIAM;BARTHOLMEY, BRETT;RICHARDSON, BILL ELMER;WOLFE, KEVIN A.;STUDEBAKER, KEITH;STUDEBAKER, ROY |
分类号 |
A47L11/29;A47L9/00;A47L11/292;A47L11/30 |
主分类号 |
A47L11/29 |
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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