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Efficient distributor
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Patent number 11,718,517
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Issue date Aug 8, 2023
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NINGBO MAJOR DRAFT BEER EQUIPMENT CO., LTD
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Xiaoyang Ye
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Distributor
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Patent number 11,530,126
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Issue date Dec 20, 2022
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NINGBO MAJOR DRAFT BEER EQUIPMENT CO., LTD
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Xiaoyang Ye
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Beer spear with a pressure relief valve
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Patent number 10,882,726
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Issue date Jan 5, 2021
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NINGBO MAJOR DRAFT BEER EQUIPMENT CO., LTD
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Xiaoyang Ye
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Dispenser with alcohol throttle valve
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Patent number 10,870,569
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Issue date Dec 22, 2020
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NINGBO MAJOR DRAFT BEER EQUIPMENT CO., LTD
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Xiaoyang Ye
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...