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Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/908
Name: Abrading > Electrical abrading
Description: Disclosure of grinding of surface material from a workpiece while passing electrical current therethrough.










Patents under this class:

Patent Number Title Of Patent Date Issued
8343586 Conductive polishing pad and method for making the same Jan. 1, 2013
8296893 Apparatus for cleaning female electrical terminals Oct. 30, 2012
8235769 Electron-beam-assisted EEM method Aug. 7, 2012
7591716 Producing notch feature in small diameter steel alloy needle wire Sep. 22, 2009
7354336 Abrading tool and method for refurbishing electrical connector pin contacts Apr. 8, 2008
6935923 Sensor stripe encapsulation layer in a read/write head Aug. 30, 2005
6893328 Conductive polishing pad with anode and cathode May. 17, 2005
6846227 Electro-chemical machining appartus Jan. 25, 2005
6739953 Mechanical stress free processing method May. 25, 2004
6736699 Electrolytic polishing apparatus, electrolytic polishing method and wafer subject to polishing May. 18, 2004
6722950 Method and apparatus for electrodialytic chemical mechanical polishing and deposition Apr. 20, 2004
6712668 System and method for electropolishing nonuniform pipes Mar. 30, 2004
6439975 Method for forming contact of electrical connector and press die for practicing the method Aug. 27, 2002
6402592 Electrochemical methods for polishing copper films on semiconductor substrates Jun. 11, 2002
6347983 ELG for both MRE sensor height and resistance monitoring Feb. 19, 2002
6296549 Apparatus and method of machining brake components Oct. 2, 2001
6261153 Apparatus and method of machining brake components Jul. 17, 2001
6074284 Combination electrolytic polishing and abrasive super-finishing method Jun. 13, 2000
5562529 Apparatus and method for uniformly polishing a wafer Oct. 8, 1996
4836858 Ultrasonic assisted paint removal method Jun. 6, 1989











 
 
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