DUAL OPENING NURSING BOTTLE
First Claim
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1. A dual opening nursing bottle, comprising:
- a bottle body adapted for holding a fluid, said bottle body having a top opening and a bottom opening respectively located on top and bottom sides thereof;
a nipple attached to said top opening of said bottle body;
a top cap fastened to said top opening of said bottle body to hold down said nipple in place;
a bottom cap fastened to said bottom opening of said bottle body, said bottom cap having a center through hole;
a pad detachably mounted inside said bottom cap to seal said bottom opening of said bottle body; and
at least one one-way air valve installed in said pad for allowing outside air to be sucked into the inside of said bottle body and prohibiting a contained fluid from flowing out of said bottom body through said bottom opening.
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Abstract
A dual opening nursing bottle includes a bottle body having a top opening and a bottom opening, a nipple attached to the top opening of the bottle body, a top cap fastened to the top opening of the bottle body to hold down the nipple in place, a bottom cap fastened to the bottom opening of the bottle body and having a center through hole, a pad detachably mounted inside the bottom cap to seal the bottom opening of the bottle body, and a one-way air valve installed in the pad for allowing outside air to be sucked into the inside of the bottle body and prohibiting the contained fluid from flowing out of the bottom body through the bottom opening.
16 Citations
10 Claims
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1. A dual opening nursing bottle, comprising:
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a bottle body adapted for holding a fluid, said bottle body having a top opening and a bottom opening respectively located on top and bottom sides thereof; a nipple attached to said top opening of said bottle body; a top cap fastened to said top opening of said bottle body to hold down said nipple in place; a bottom cap fastened to said bottom opening of said bottle body, said bottom cap having a center through hole; a pad detachably mounted inside said bottom cap to seal said bottom opening of said bottle body; and at least one one-way air valve installed in said pad for allowing outside air to be sucked into the inside of said bottle body and prohibiting a contained fluid from flowing out of said bottom body through said bottom opening. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A dual opening nursing bottle, comprising:
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a bottle body adapted for holding a fluid, said bottle body having a top opening and a bottom opening respectively located on top and bottom sides thereof; a first nipple attached to said top opening of said bottle body and suspending outside said bottle body; a top cap fastened to said top opening of said bottle body to hold down said first nipple in place; a second nipple attached to said bottom opening of said bottle body and suspending inside said bottle body; and a bottom cap fastened to said bottom opening of said bottle body to hold down said second nipple in place.
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Specification