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Taoyuan Hsien, TW
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last 30 patents
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Patent Grant
Fan, motor and oil sealing structure thereof
Patent number
8,297,946
Issue date
Oct 30, 2012
Delta Electronics, Inc.
Yue-Fei Li
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
Fan, motor and oil sealing structure thereof
Publication number
20090226334
Publication date
Sep 10, 2009
Yue-Fei Li
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...