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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0466250 (1990-01-16) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 13 인용 특허 : 0 |
The recreational vehicle has a valve which is remotely controlled to permit remote draining of the drain water tank. The method of flushing the tank, including remote control of the drain valves is also included.
A recreational vehicle waste water tank flushing system comprising: a control system; a drain valve for connection to the recreational vehicle tank for draining the waste water tank, said drain valve being connected to said control system for opening and closing upon command by said control system,
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