Drinking vessel having a drinking valve
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United States of America Patent
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Nov 17, 2020
Grant Date -
Dec 14, 2017
app pub date -
Dec 23, 2015
filing date -
Dec 23, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
The present disclosure is directed to a drinking vessel that can include a drinking container and a drinking attachment that is coupled to the container. A straw can be positioned through an opening in the drinking attachment. The straw can include a top end that includes an opening through which a user can withdraw liquid and a bottom end. A drinking valve can be positioned along the bottom end of the straw and can include a tube that is open on the top and closed on the bottom and further includes at least one flow-through opening connecting the inside of the valve to the outside of the straw. A suction tube can include a tube wall that can be slid over the valve to couple the straw to the suction tube.
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