Motorized wheelchair

- Pride Health Care, Inc.
Description

FIG. 1 is a right side elevational view of a motorized wheelchair showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof;

FIG. 8 is a right side elevational view of a second embodiment of the motorized wheelchair, the sole difference from the first embodiment being in the lack of optional lights;

FIG. 9 is a front elevational view of FIG. 8;

FIG. 10 is a rear elevational view of FIG. 8;

FIG. 11 is a left side elevational view of FIG. 8;

FIG. 12 is a top plan view of FIG. 8; and,

FIG. 13 is a front perspective view of FIG. 8.

Referenced Cited
U.S. Patent Documents
D305521 January 16, 1990 Wiatrak et al.
D365786 January 2, 1996 Peterson
D365787 January 2, 1996 Peterson et al.
D365788 January 2, 1996 Peterson
3876041 April 1975 Pivacek
3902758 September 1975 Pivacek
3952822 April 27, 1976 Udden et al.
3953054 April 27, 1976 Udden et al.
4082348 April 4, 1978 Haury
4387325 June 7, 1983 Klimo
4424873 January 10, 1984 Terlaak
4500102 February 19, 1985 Haury
4511825 April 16, 1985 Klimo
4513832 April 30, 1985 Engman
4538857 September 3, 1985 Engman
4555121 November 26, 1985 Lockard et al.
4595212 June 17, 1986 Haury et al.
4634941 January 6, 1987 Klimo
4721321 January 26, 1988 Haury et al.
4805925 February 21, 1989 Haurey et al.
4813693 March 21, 1989 Lockard et al.
4840390 June 20, 1989 Lockard et al.
4887830 December 19, 1989 Fought et al.
4981305 January 1, 1991 Lockard et al.
4989890 February 5, 1991 Lockard et al.
5033793 July 23, 1991 Quintile
5094310 March 10, 1992 Richey et al.
5121938 June 16, 1992 Gross et al.
5145020 September 8, 1992 Quintile et al.
5154251 October 13, 1992 Fought
5170826 December 15, 1992 Carstensen et al.
5195803 March 23, 1993 Quintile
5203610 April 20, 1993 Miller
5263728 November 23, 1993 Patel et al.
5294141 March 15, 1994 Mentessi et al.
5366037 November 22, 1994 Richey
5378045 January 3, 1995 Siekman et al.
5442823 August 22, 1995 Siekman et al.
Other references
  • 8 page brochure entitled "Permobil Power Chairman Empowering the Human Spirit". 16 page brochure entitled "Bodypoint Designs Winter Catalog 1995-1996" Copyright 1995. 4 page brochure entitled "ORTHOFAB V.I.P. Mobility for Everyone". 4 page brochure entitled "Permobil for Kids". 6 page brochure entitled "Quickie Power Products". 8 page brochure entitled "Ligtvoet Products--Ligtvoet Modern Design". 19 page brochure entitled "MEYRA". 8 page brochure entitled "MEYRA Power Primus, Power Picco, Die Elektrischen Aktiven". 8 page brochure entitled "MEYRA GIN'US Modell 1.592 SPRINT Von Meyra, MEYRA OPTIMUS, Sonderbedieneinheiten". 2 sided flyer entitled "PUMA Booster". 2 sided flyer entitled "The Manger Freestyle". 6 page brochure entitled "Action Power Cruiser 4E". 4 page brochure entitled "Aldersley Excell--The first of its kind|". 6 page price list entitled "Are You Looking for a New Electric Wheelchair?" by Battery Chairs Limited, 24/26 Old Meeting Road, Coseley, West Midlands WV14 8HB, United Kingdom. 2 page flyer entitled "Little Dipper". 2 page flyer entitled "Boing| Colours by Permobil". 2 page flyer entitled "Eclipse Colours 'N Motion|". 2 page flyer entitled "Impact Colours 'N Motion|". 2 page "OrderForm" entitled Colours by Permobil for The Avenger. 2 page "OrderForm" entitled Colours by Permobil for The Boing|. 2 page "OrderForm" entitled Colours by Permobil for The Supernova Xtreme. 2 page "OrderForm" entitled Colours by Permobil for The Eclipse. 2 page "OrderForm" entitled Colours by Permobil for The G-Force. 2 page "OrderForm" entitled Colours by Permobil for The Impact. 2 page "OrderForm" entitled Colours by Permobil for The Little Dipper. 5 page brochure entitled "LaBac Introduces it's Tilt, ASB, and RSR on the Quickie P300 with 20" Wheels. 8 page order form entitled "Kid-Kart Cares About Kids". 2 page flyer entitled "Hoveround Personal Mobility Vehicles". 2 page flyer entitled "Chairman MPS Permobil Multi Position System". 2 page Permobil order form entitled "Chair.Man MINI FLEX". 2 page Permobil order form entitled "Chair.Man STANDER". 2 page Permobil order form entitled "Chair.Man MPS". 2 page Permobil order form entitled "Chair.Man CORPUS". 2 page Permobil order form entitled "Chair.Man ROBO". 2 page Permobil order form entitled "Chair.Man MINI STANDER". 1 page announcement entitled "Thank You for Your Interest in Permobil's Power Mobility Products|".
Patent History
Patent number: D397645
Type: Grant
Filed: Jul 3, 1996
Date of Patent: Sep 1, 1998
Assignee: Pride Health Care, Inc. (Exeter, PA)
Inventor: Walter Schaffner (Shavertown, PA)
Primary Examiner: Kay H. Chin
Application Number: 0/56,607
Classifications
Current U.S. Class: Wheelchair (D12/131)
International Classification: 1212;