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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0292013 (1994-08-18) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 4 인용 특허 : 0 |
This invention provides for a valve assembly to be releasably attached to the spout of a conventional bottle or container that houses a fluid. The valve assembly includes a cap, a shaft, and a shank. The cap is releasable attached to the spout of the bottle and includes a central aperture. The shank
A valve assembly to be used in combination with a bottle or a container comprising: a cap, a shank, and a shaft; said cap includes an encompassing sidewall and is adapted to be removably secured to said bottle or said container and said cap further includes an opening; said shank is received in said
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