发明名称 Waste water disposal system
摘要 A waste water disposal system includes a carousel that is driven to extend and retract a hose that is connected on one end to a dumping station and at a second end to pipes connecting to the black and grey water tanks of an RV.
申请公布号 US6543484(B1) 申请公布日期 2003.04.08
申请号 US20000637365 申请日期 2000.08.15
申请人 HIGHSMITH RODERICK 发明人 HIGHSMITH RODERICK
分类号 B60R15/00;B65H75/40;B65H75/42;B65H75/44;(IPC1-7):F16K27/12 主分类号 B60R15/00
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