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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0576682 (1975-05-12) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 18 인용 특허 : 0 |
A water-powered, self-cleaning rotary strainer for use in drawing water from a running stream. A perforated drum is rotatably mounted on a frame. Drum rotation is done by using moving water. A float is mounted on the frame to support the drum in a partially submerged condition. Water is withdrawn fr
A stream powered, self-cleaning rotary strainer for use in drawing water from a running body of water, the strainer comprising: a strainer frame; a drum having a perforate sidewall, an open end, and a closed end, said drum rotatably mounted on said strainer frame about its longitudinal axis; a plura
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