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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0500060 (1995-07-10) |
우선권정보 | KR-0016944 (1994-07-08); KR-0025719 (1994-09-30); KR-0025722 (1994-09-30); KR-0030251 (1994-11-14); KR-0030252 (1994-11-14) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 38 인용 특허 : 8 |
A water purifier includes an outer housing, an inner housing disposed in the outer housing, and a filter element disposed in the inner housing. The outer and inner housings have top openings, respectively, each closed by a lid. The inner housing and filter element can be removed as a unit from the o
A water purifier, comprising: an outer housing having a top opening at its upper end and including a first hole for admitting unfiltered water, a second hole for discharging filtered water, and a third hole for discharging unfiltered water; an inner housing disposed in said outer housing and sized t
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