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CHENG-SHENG HSIAO
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CHIA-YI CITY, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Structure of gas regulator
Patent number
9,551,999
Issue date
Jan 24, 2017
Yung Shen Gas Appliance Co., Ltd.
Cheng-Sheng Hsiao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Manually operable gas regulator
Patent number
8,695,629
Issue date
Apr 15, 2014
Cheng-Sheng Hsiao
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
GAS REGULATOR ASSEMBLY
Publication number
20180073662
Publication date
Mar 15, 2018
YUNG SHEN GAS APPLIANCE CO., LTD.
CHENG-SHENG HSIAO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
STRUCTURE OF GAS REGULATOR
Publication number
20160334808
Publication date
Nov 17, 2016
YUNG SHEN GAS APPLIANCE CO., LTD.
CHENG-SHENG HSIAO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...