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Publication numberUSD331330 S
Publication typeGrant
Application numberUS 07/528,177
Publication dateDec 1, 1992
Filing dateMay 24, 1990
Publication number07528177, 528177, US D331330 S, US D331330S, US-S-D331330, USD331330 S, USD331330S
InventorsRichard A. Bennett, Howard M. Bing
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable desk
US D331330 S
Abstract  available in
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  1. The ornamental design for a portable desk, as shown and described.

FIG. 1 is a top plan view of a portable desk showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view;

FIG. 5 is a right side elevational view; and,

FIG. 6 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US9420893Apr 5, 2016Aug 23, 2016Bruce A. ClarkKneeler
US20050110309 *Nov 10, 2003May 26, 2005Binney & Smith Inc.Lap desk
US20080007020 *Jul 6, 2006Jan 10, 2008Holman David LTray for use on a walker
USD736525 *Aug 19, 2013Aug 18, 2015Bruce A. ClarkKneeling platform
USD743195 *Jul 22, 2014Nov 17, 2015McQuaid Leisure Products Ltd.Table cover
USD764186May 7, 2015Aug 23, 2016Bruce A. ClarkKneeling platform
USD764815May 4, 2015Aug 30, 2016Bruce A. ClarkKneeler base
USD766602May 8, 2015Sep 20, 2016Bruce A. ClarkKneeling platform
USD775842May 4, 2015Jan 10, 2017Bruce A. ClarkKneeler platform
U.S. ClassificationD06/406.3, D06/707.16