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Publication numberUSD311904 S
Publication typeGrant
Application numberUS 07/174,524
Publication dateNov 6, 1990
Filing dateMar 28, 1988
Publication number07174524, 174524, US D311904 S, US D311904S, US-S-D311904, USD311904 S, USD311904S
InventorsRobert L. Solomon
Original AssigneeDatadesk International
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Keyboard
US D311904 S
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a keyboard, as shown.
Description

FIG. 1 is a top plan view of a keyboard showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6752631Aug 2, 2001Jun 22, 2004Dawn Marie SchwarzkopfTeaching apparatus and method of enabling use of keyboard by young children
Classifications
U.S. ClassificationD14/396