Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Syversen Trond0
Date of Patent
November 13, 2018
0Patent Application Number
147628220
Date Filed
January 23, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention relates to a pointer device for operation of interactive screen surfaces, comprising: a closed ring (10) or a ring shaped segment for placement on a finger, where the ring or ring-shaped segment comprises a extractable pointer device (11, 21, 68), where the pointer device is adapted for interaction with a touch-sensitive screen in that the extractable pointer device has an end face functioning as an interface with interactive screens where the end face is less than 25 mm2.
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