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Publication numberUSD371352 S
Publication typeGrant
Application numberUS 29/043,939
Publication dateJul 2, 1996
Filing dateSep 15, 1995
Publication number043939, 29043939, US D371352 S, US D371352S, US-S-D371352, USD371352 S, USD371352S
InventorsRandal L. Bertram, John D. Swansey
Original AssigneeInternational Business Machines Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Musical keyboard
US D371352 S
Abstract  available in
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  1. The ornamental design for a musical keyboard, as shown.

FIG. 1 is a top front right side perspective view of the musical keyboard showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a back elevational view thereof;

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

FIG. 7 is a right elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8426713 *Apr 23, 2013Philip SardoType piano
US9082386 *Jan 2, 2014Jul 14, 2015Lewis Neal CohenTwo dimensional musical keyboard
U.S. ClassificationD14/395, D17/1