Wheelchair base frame
Description
FIG. 1 is a planar view of my wheelchair base frame, shown from above;
FIG. 2 is a perspective view of my wheelchair base frame, shown obliquely from the rear side and slightly from above;
FIG. 3 is a side view of my wheelchair base frame, from the right side;
FIG. 4 is a planar view of my wheelchair base frame, shown from below, and from the opposite side as compared to the view shown in FIG. 1.
FIG. 5 is a front view of my wheelchair base frame; and,
FIG. 6 is a side view of my wheelchair base frame, from the left side, and from the opposite side as compared to the view shown in FIG. 3.
Referenced Cited
U.S. Patent Documents
| D294476 | March 1, 1988 | Michel et al. |
Patent History
Patent number: D359016
Type: Grant
Filed: Apr 7, 1993
Date of Patent: Jun 6, 1995
Assignee: Boras Elektrotekniska Verkstad, Sjostrand & Johansson AB
Inventor: Sven Johansson (Bor.ang.s)
Primary Examiner: Kay H. Chin
Law Firm: Klarquist Sparkman Campbell Leigh & Whinston
Application Number: 0/6,799
Type: Grant
Filed: Apr 7, 1993
Date of Patent: Jun 6, 1995
Assignee: Boras Elektrotekniska Verkstad, Sjostrand & Johansson AB
Inventor: Sven Johansson (Bor.ang.s)
Primary Examiner: Kay H. Chin
Law Firm: Klarquist Sparkman Campbell Leigh & Whinston
Application Number: 0/6,799
Classifications