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Publication numberUSD481336 S1
Publication typeGrant
Application numberUS 29/172,690
Publication dateOct 28, 2003
Filing dateDec 17, 2002
Priority dateDec 17, 2002
Publication number172690, 29172690, US D481336 S1, US D481336S1, US-S1-D481336, USD481336 S1, USD481336S1
InventorsDavid Wu
Original AssigneeDavid Wu
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Walker
US D481336 S1
Abstract  available in
Images(8)
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Claims(1)
  1. The ornamental design for walker, as shown and described.
Description

FIG. 1 is a perspective view of a walker showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom pan view thereof;

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

FIG. 7 illustrates the walker in folded status.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7052030 *Jul 2, 2003May 30, 2006Medical DepotWheeled walker
US7540527Jan 31, 2006Jun 2, 2009Phillip Minyard WillisMobile support assembly
US7794375 *May 27, 2009Sep 14, 2010Jackson Jr David PExercise apparatus for strengthening hamstring muscles and associated method
US7837208Nov 23, 2010Phillip Minyard WillisMobile support assembly
US7926834Apr 19, 2011AMG Medical, USAMobile support assembly
US8061376 *Jun 11, 2008Nov 22, 2011Holland Bloorview Kids Rehabilitation HospitalStable wheeled walker device
US8313116Apr 19, 2011Nov 20, 2012Amg Medical, Usa.Mobile support assembly
US8439376Nov 23, 2010May 14, 2013Amg Medical, Usa.Mobile support assembly
US9173802Nov 20, 2012Nov 3, 2015Amg Medical, Usa.Mobile support assembly
US20050001398 *Jul 2, 2003Jan 6, 2005Michael SerhanWheeled walker
US20080302402 *Jun 11, 2008Dec 11, 2008Stephen RyanStable wheeled walker device
Classifications
U.S. ClassificationD12/130