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Haihong Zhu
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Guangdong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Air pressure opener for opening wine bottle
Patent number
12,037,232
Issue date
Jul 16, 2024
Luo Haifeng
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Sleeve type bottle opener suitable for bottle stoppers of different...
Patent number
10,710,859
Issue date
Jul 14, 2020
Shao Zheng
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Electric tinfoil-cutting device for automatic corkscrews
Patent number
10,093,529
Issue date
Oct 9, 2018
Xiaoxian Song
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Patents Applications
last 30 patents
Information
Patent Application
Electric Stirrer and Its Charging Base
Publication number
20240097491
Publication date
Mar 21, 2024
Zhuhai Kelitong Electronic Co., Ltd.
Xiaoxian Song
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
An Air Pressure Opener For Opening Wine Bottle
Publication number
20230113838
Publication date
Apr 13, 2023
Luo Haifeng
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
SLEEVE TYPE BOTTLE OPENER SUITABLE FOR BOTTLE STOPPERS OF DIFFERENT...
Publication number
20190389707
Publication date
Dec 26, 2019
Shao ZHENG
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
ELECTRIC TINFOIL-CUTTING DEVICE FOR AUTOMATIC CORKSCREWS
Publication number
20180290872
Publication date
Oct 11, 2018
Xiaoxian SONG
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...