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TZY SHENQ ENTERPRISE CO., LTD.
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Taichung City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Fixation seat for ski shoe
Patent number
9,254,434
Issue date
Feb 9, 2016
TZY Shenq Enterprise Co., Ltd.
Li-Chen Chang
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Fixation seat for ski shoe
Patent number
9,114,309
Issue date
Aug 25, 2015
TZY Shenq Enterprise Co., Ltd.
Li-Chen Chang
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Shoelace fastener
Patent number
8,955,199
Issue date
Feb 17, 2015
TZY Shenq Enterprise Co., Ltd.
Li-Chen Chang
A43 - FOOTWEAR
Patents Applications
last 30 patents
Information
Patent Application
FIXATION SEAT FOR SKI SHOE
Publication number
20150367226
Publication date
Dec 24, 2015
TZY SHENQ ENTERPRISE CO., LTD.
Li-Chen CHANG
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
SHOELACE FASTENER
Publication number
20140223704
Publication date
Aug 14, 2014
TZY SHENQ ENTERPRISE CO., LTD.
Li-Chen CHANG
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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