Water circulation system
    33.
    发明授权
    Water circulation system 失效
    水循环系统

    公开(公告)号:US3594825A

    公开(公告)日:1971-07-27

    申请号:US3594825D

    申请日:1969-02-19

    Inventor: REID JAMES S

    CPC classification number: B61D35/00 B60R15/00

    Abstract: A water circulation system for a human conveyance, such as a camping trailer or boat, includes a fresh water storage tank for supplying water to a wash basin or shower. The conveyance includes a water flush toilet and means is provided for directing drain water from the wash basin or shower to the inlet of the toilet.

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