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Dean Chang
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Hsin Tien City, TW
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last 30 patents
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Patent Grant
Multi-angle placement rack of personal digital assistant for use in...
Patent number
6,480,378
Issue date
Nov 12, 2002
Dean Chang
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
MULTI-ANGLE PLACEMENT RACK OF PERSONAL DIGITAL ASSISTANT FOR USE IN...
Publication number
20020145850
Publication date
Oct 10, 2002
Dean Chang
B60 - VEHICLES IN GENERAL