Base unit for a wheelchair

- Specmat Limited
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Description

FIG. 1 is a perspective view from the front, one side and above of the base unit for a wheelchair;

FIG. 2 is a perspective view from behind, one side and above of the base unit for a wheelchair;

FIG. 3 is a view from a first side of the base unit for a wheelchair;

FIG. 4 is a view from a second side of the base unit for a wheelchair;

FIG. 5 is a front view of the base unit for a wheelchair;

FIG. 6 is a back view of the base unit for a wheelchair;

FIG. 7 is a plan view of the base unit for a wheelchair; and,

FIG. 8 is an underside view of the base unit for a wheelchair.

Claims

The ornamental design for the base unit for a wheelchair, as shown as described.

Referenced Cited
U.S. Patent Documents
D401190 November 17, 1998 Krause
D444421 July 3, 2001 Cheng
D475952 June 17, 2003 Nelson et al.
D491494 June 15, 2004 Lippert
Patent History
Patent number: D498183
Type: Grant
Filed: Sep 24, 2003
Date of Patent: Nov 9, 2004
Assignee: Specmat Limited (Hereford)
Inventors: Sean Patrick Nelson (Wrexham), Thomas Paul Suddaby (Newent)
Primary Examiner: Marcus A. Jackson
Attorney, Agent or Law Firm: Townsend and Townsend and Crew LLP
Application Number: 29/190,764
Classifications
Current U.S. Class: Perambulator, Invalid Chair, Or Stretcher (D12/128)
International Classification: 1299;