Convertible wheeled patient aid

- Medline Industries, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an ornamental design of a convertible wheeled patient aid.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof

FIG. 4 is a first side view thereof.

FIG. 5 is a second side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in FIGS. 1-7 are included for the purpose of illustrating environmental elements only and form no part of the claimed design.

Claims

The ornamental design for a convertible wheeled patient aid, as shown and described.

Referenced Cited
U.S. Patent Documents
4639012 January 27, 1987 Jensen
5141250 August 25, 1992 Morgan et al.
5188383 February 23, 1993 Thompson
5224731 July 6, 1993 Johnson
5253888 October 19, 1993 Friedrich
5340140 August 23, 1994 Bynum
5558358 September 24, 1996 Johnson
5560627 October 1, 1996 Zatulovsky et al.
5865457 February 2, 1999 Knabusch et al.
7052023 May 30, 2006 Chen et al.
7537237 May 26, 2009 Chung et al.
Patent History
Patent number: D633830
Type: Grant
Filed: Aug 16, 2010
Date of Patent: Mar 8, 2011
Assignee: Medline Industries, Inc. (Mundelein, IL)
Inventors: Richard P. Derks (Hawthorn Woods, IL), Ishwor P. Adhikari (Mundelein, IL)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Attorney: David S. Noskowicz
Application Number: 29/367,931
Classifications
Current U.S. Class: Wheelchair (D12/131)