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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0463589 (2006-08-09) |
등록번호 | US7862720 (2010-12-20) |
발명자 / 주소 |
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출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 20 인용 특허 : 60 |
A portable filter and filter system. The filter has a filter housing defining a liquid channel from an inlet to an outlet. The portable filter includes a liquid filter located in the filter housing, a mouthpiece mechanically associated with the dispensing end of the filter housing, and a liquid rece
What is claimed is: 1. A portable filter comprising:a filter housing having an inlet and an outlet and a channel for communicating a liquid from said inlet to said outlet, said filter housing being formed and sized to be grasped in and held in a palm of and by one hand of a user during use;a first f
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