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US Patent 11753212 Separable beverage freshness preserver

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Is a
Patent
Patent

Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
11753212
Patent Inventor Names
Xiaoxian Song
Date of Patent
September 12, 2023
Patent Application Number
17564309
Date Filed
December 29, 2021
Patent Citations
‌
US Patent 9227827 Liquid container pressurization and dispensing device
‌
US Patent 10815113 Beverage dispenser and container stopper
Patent Primary Examiner
‌
Paul R Durand
CPC Code
‌
B67D 1/0437
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B65D 39/12
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B65D 47/068
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B65D 81/2076
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B67D 1/0418
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B67D 1/0412

This invention discloses a separable beverage freshness preserver including a gas outlet assembly and a sealing assembly connected with the gas outlet assembly. The separable beverage freshness preserver is characterized in that the sealing assembly includes a liquid guiding assembly and a bottle stopper assembly connected with the liquid guiding assembly; the liquid guiding assembly includes a cock and a liquid dispensing pipe connected with the cock; and the liquid dispensing pipe is detachably connected with the cock. The liquid dispensing pipe and the like can be separated from a bottle body, and thus, beverages can be placed in a place with a narrow space, such as a refrigerator and the like, and occupy a small space so as to facilitate refrigeration and preservation of beverages.

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