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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0881725 (1992-05-11) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 5 |
A toilet such as used with a recreational vehicle, camper or motor home or the like includes a holding tank located beneath the toilet for holding waste. A mechanical seal associated with the toilet prevents gases from the holding tank from entering the room where the toilet is located. The mechanic
In a conventional sanitary system in a recreational vehicle including a conventional mechanical seal toilet located within an enclosure and a holding tank located below the floor of the enclosure and having the toilet, vent piping and a tank drain connected to the holding tank, with the vent piping
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