Articulated three wheel vehicle

- Sunrise Medical Limited

Latest Sunrise Medical Limited Patents:

Description

FIG. 1 is a right side elevation view of an articulated three wheel vehicle showing our new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof with the seat, handlebar and associated parts omitted for clarity of illustrations; and

FIG. 7 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D220835 June 1971 Thieme
D269960 August 2, 1983 Cosper
D285671 September 16, 1986 Thieme et al.
D303101 August 29, 1989 Shepard et al.
4570739 February 18, 1986 Kramer
4729447 March 8, 1988 Morse
Other references
  • Burke Inc., Flyer, 1985, Scout Battery Operated 3-Wheel Vehicle.
Patent History
Patent number: D322049
Type: Grant
Filed: Jul 28, 1988
Date of Patent: Dec 3, 1991
Assignee: Sunrise Medical Limited (Brierley Hill)
Inventors: Trevor D. Doman (Wolverhampton), John R. Buttery (Newport), Royston M. Gould (Warley)
Primary Examiner: James M. Gandy
Assistant Examiner: Melody Brown
Law Firm: Spensley Horn Jubas & Lubitz
Application Number: 7/225,701
Classifications
Current U.S. Class: Three-wheeled (D12/85)