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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0923179 (1986-10-27) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 6 인용 특허 : 0 |
In accordance with the present invention, a constant flow rate control valve is provided including a cup member disposed in the flow passage through the valve. The cup member has a port located in an end wall of the cup member and a plurality of ports in the sidewall of the cup member. The cup membe
A constant flow rate control valve including a valve body having a flow passage; a cup member in the flow passage, said cup member having a cylindrical sidewall and an end wall defining an interior of said cup member, said cylindrical sidewall having a plurality of side extending therethrough; a she
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