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Taizhou hengxin valve technology Co., Ltd.
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Taizhou City,Zhejiang, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Gas cylinder valve
Patent number
D1065447
Issue date
Mar 4, 2025
TAIZHOU HENGXIN VALVE TECHNOLOGY CO., LTD.
Wenjin Zhang
D23 - Environmental heating and cooling
Patents Applications
last 30 patents
Information
Patent Application
GAS CYLINDER VALVE ASSEMBLY
Publication number
20240401703
Publication date
Dec 5, 2024
TAIZHOU HENGXIN VALVE TECHNOLOGY CO., LTD.
Wenjin ZHANG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Trademark
last 30 trademarks
Information
Trademark
98538990 - GERAIN
Serial number
98538990
Registration number
7694559
Filing date
May 8, 2024
Taizhou hengxin valve technology Co., Ltd.
19 - Building materials (non-metallic)
Information
Trademark
98538988 - GERAIN
Serial number
98538988
Filing date
May 8, 2024
Taizhou hengxin valve technology Co., Ltd.
6 - Common metals and their alloys
Information
Trademark
98538992 - GERAIN
Serial number
98538992
Registration number
7694560
Filing date
May 8, 2024
Taizhou hengxin valve technology Co., Ltd.
21 - Household or kitchen utensils and containers