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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0063071 (1987-06-17) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 16 인용 특허 : 0 |
The baby bottle according to the invention has an opening in the base of the bottle. A spring loaded valve is positioned in the opening and cooperates with an O-ring seal on the base. The valve includes a body having a pair of innerconnected, T-shaped channels forming the air inlet. The valve is fur
A bottle for feeding a baby, comprising: (a) a nipple on the bottle, (b) a plurality of walls, (c) an opening in the one of said walls, and (d) a valve having an open position and a closed position located in said opening, said valve comprising: (1) a body having a first portion extending into the i
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