Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
David Politzer0
Jérôme Dufal0
Nicolas Berthou0
Date of Patent
March 23, 2010
Patent Application Number
10529240
Date Filed
October 10, 2003
Patent Primary Examiner
Patent abstract
The invention relates to a device for facilitating maintenance of a trackball. The device comprises a trackball, a cover inside which the trackball is attached, the cover comprising an opening allowing a movable part of the trackball to appear in order to operate the movable part from outside the cover, the trackball comprising maintenance means. According to the invention, the device comprises means for gaining access to the means of maintaining the trackball from outside the cover.
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