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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0532224 (1989-03-22) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 41 인용 특허 : 0 |
A filtering system for water treatment including a head member having fluid inlet and outlet ports, a bracket member adapted to be secured to stationary support means, the head member being secured to the bracket member, a disposable filter cartridge closed at one end and being equipped at its other
A filter cartridge comprising: (a) a pressure vessel closed at one end, (b) a closure member sealingly disposed in the open end of said pressure vessel, said closure member including (1) an annular base portion which is secured in the open end of said pressure vessel, (2) an elongated cylindric
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