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Publication numberUSD420945 S
Publication typeGrant
Application numberUS 29/096,025
Publication dateFeb 22, 2000
Filing dateNov 3, 1998
Publication number096025, 29096025, US D420945 S, US D420945S, US-S-D420945, USD420945 S, USD420945S
InventorsDavid M. Dobersztyn, Joel Wittkamp
Original AssigneeRubbermaid Commercial Products Llc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Walker wheel
US D420945 S
Abstract  available in
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  1. The ornamental design for a walker wheel, as shown and described.

FIG. 1 is a top right front perspective view of a walker wheel showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

Non-Patent Citations
1P. 27, Walker wheels; Rubbermaid Commercial Products Inc., 3124 Valley Avenue, Winchester, Virginia 22601. Publication date 1997.
2Pp. 1, 2, 3, 4, 5 and 6, Walker wheels; Guardian Products Inc., 4175 Guardian Street, Simi Valley, California 93063. Publication date 1996.
3Pp. 3, 4 and 5, Walker wheels; Invacare Corporation, 899 Cleveland Street, Elyria, Ohio 44036-4028. Publication date Feb., 1996.
4Pp. 3, 4, 5 and 6, Walker wheels; Tubular Fabricators Industry, Inc., 600 West Wythe Street, Petersburg, Virginia 23803. Published at least as early as Nov., 1997.,
U.S. ClassificationD12/133, D08/375