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Publication numberUSD353370 S
Publication typeGrant
Application numberUS 29/002,937
Publication dateDec 13, 1994
Filing dateMar 5, 1993
Publication number002937, 29002937, US D353370 S, US D353370S, US-S-D353370, USD353370 S, USD353370S
InventorsStuart Ashmun, Charlie Garthwaite, Bridget Cameron, Allan H. Stephan, Michael D. Nelson, Mike M. Paull, Paul Bradley, James R. Yurchenco, Elinor J. Fulton
Original AssigneeMicrosoft Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Computer trackball
US D353370 S
Abstract  available in
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  1. The ornamental design for a computer trackball, as shown and described.

FIG. 1 is a top plan view of a computer trackball showing our new design;

FIG. 2 is a side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD487462May 4, 2001Mar 9, 2004Sony CorporationDial portion of a computer
U.S. ClassificationD14/417