The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 22, 2013
Filed:
May. 30, 2011
Hong-ting Huang, Taipei, TW;
Chin-yu Tso, Taipei, TW;
Shang-wanq Yeh, Taoyuan County, TW;
Hsiou-jeng Shy, New Taipei, TW;
Hong-Ting Huang, Taipei, TW;
Chin-Yu Tso, Taipei, TW;
Shang-wanq Yeh, Taoyuan County, TW;
Hsiou-Jeng Shy, New Taipei, TW;
Chung-Shan Institute of Science and Technology, Taoyuan County, TW;
Armaments, Bureau, Ministry of National Defense, Taoyuan County, TW;
Abstract
A method and apparatus for making a fixed abrasive grain wire includes, at first, inserting a wire through a sleeve that includes at least one aperture defined therein. Then, both of the wire and the sleeve are located in electroplating or electro-less plating liquid that includes abrasive grains blended therein. Finally, electroplating or electro-less plating is executed to fix some of the abrasive grains to the wire.