发明名称 |
Chemical dispenser for a hard floor surface cleaner |
摘要 |
A chemical dispenser for use in a hard floor surface cleaner includes a supply of cleaning agent and a flow control device. The flow control device is fluidically coupled to the supply of cleaning agent and includes an output flow of cleaning agent therethrough having a flow rate that is substantially independent of a volume of the supply of cleaning agent.
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申请公布号 |
US6671925(B2) |
申请公布日期 |
2004.01.06 |
申请号 |
US20020152537 |
申请日期 |
2002.05.21 |
申请人 |
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发明人 |
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分类号 |
A47L11/03;A47L11/16;A47L11/18;A47L11/29;A47L11/30;A47L11/34;B01F3/04;B01J13/00;B65D77/06;(IPC1-7):A47L11/202 |
主分类号 |
A47L11/03 |
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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