Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Li-Wen Sun0
Biing-Hwa Yan0
Feng-Che Tsai0
Date of Patent
October 19, 2010
0Patent Application Number
120817440
Date Filed
April 21, 2008
0Patent Primary Examiner
Patent abstract
An abrasive is fabricated to obtain sliding and grinding effects. In the abrasive, grinding particles are wrapped by a wrapping material. Various sizes and shapes of molds and micro components can be finely polished to obtain mirror-grade surfaces.
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