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Publication numberUSD447748 S1
Publication typeGrant
Application numberUS 29/122,514
Publication dateSep 11, 2001
Filing dateApr 28, 2000
Priority dateApr 28, 2000
Publication number122514, 29122514, US D447748 S1, US D447748S1, US-S1-D447748, USD447748 S1, USD447748S1
InventorsCathal Loughnane, Brian Stephens
Original AssigneeLogitech Europe S.A.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Trackball
US D447748 S1
Images(3)
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Claims(1)
  1. The ornamental design for trackball, as shown and described.
Description

FIG. 1 is a perspective view of a trackball showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Classifications
U.S. ClassificationD14/417