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Publication numberUSD432131 S
Publication typeGrant
Application numberUS 29/115,578
Publication dateOct 17, 2000
Filing dateDec 17, 1999
Publication number115578, 29115578, US D432131 S, US D432131S, US-S-D432131, USD432131 S, USD432131S
InventorsGregory G. Jones, Carl J. Ledbetter
Original AssigneeMicrosoft Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Track ball and glow ring for a computer input device
US D432131 S
Abstract  available in
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  1. The ornamental design for a track ball and glow ring for a computer input device, as shown and described.

FIG. 1 is a left-front perspective view of a track ball and glow ring for a computer input device showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right front perspective view thereof; and,

FIG. 4 is a left-front perspective view of the track ball and glow ring of FIGS. 1-3 shown in an alternative environmental structure of a computer input device.

The lines extending away from the ring depict that the ring is illuminated. The broken line showing of the remainder of the computer input device is for illustrative purposes only and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6590564 *Mar 24, 2000Jul 8, 2003Microsoft CorporationErgonomic computer input device
U.S. ClassificationD14/417, D14/402