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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0507404 (1974-09-19) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 22 인용 특허 : 0 |
In larger sewage water systems, there is a risk that the water may become rotten due to lack of oxygen. According to the invention, this problem is solved by letting the pump in a pump station of the system act as an aerator as well as a transporter of the water. To aerate the water, the outlet of t
An apparatus for treating sewage water comprising: a tank containing sewage water having an inlet pipe and an outlet pipe; a pump in said tank having an inlet and an outlet, said inlet being submersed in said sewage water; a conduit connected at one end to said pump outlet and terminating at its oth
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