All terrain wheel for a wheelchair

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Description

FIG. 1 is a front elevational view of an all terrain wheel for a wheelchair showing my new design, wherein a tire fitted to the all terrain wheel is indicated in broken lines;

FIG. 2 is a top plan view of the all terrain wheel of FIG. 1, with the tire shown in broken lines, the bottom plan view, left end elevational view and right end elevational view being identical thereto; and,

FIG. 3 is a rear elevational view thereof.

The broken line showing of environment is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D197841 March 1964 Deaver
D212941 December 1968 Van Wisen
D277661 February 19, 1985 Cafaro et al.
D302264 July 18, 1989 Soederberg
D304815 November 28, 1989 Jones
D307572 May 1, 1990 De Lespinay
D336886 June 29, 1993 Mikawa
D350523 September 13, 1994 Mobius
D375286 November 5, 1996 Abbott
D389112 January 13, 1998 Chung
Patent History
Patent number: D421735
Type: Grant
Filed: Jan 14, 1998
Date of Patent: Mar 21, 2000
Inventor: Brian Gagnon (Coral Springs, FL)
Primary Examiner: Doris V. Coles
Assistant Examiner: Stacia Sinuik
Attorney: Robert M. Downey, P.A.
Application Number: 0/82,069
Classifications
Current U.S. Class: Aperture Or Simulated Aperture (39) (D12/209)
International Classification: 1216;