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SHULIN CITY, TW
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last 30 patents
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Patent Grant
Hinge device and electronic device using the same
Patent number
8,486,204
Issue date
Jul 16, 2013
Shin Zu Shing Co., Ltd.
Yu-Chi Lu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
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Patent Application
HINGE DEVICE AND ELECTRONIC DEVICE USING THE SAME
Publication number
20120120561
Publication date
May 17, 2012
Shin Zu Shing Co., Ltd.
Yu-Chi LU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...