Ground effect emergency transport vehicle

Description

FIG. 1 is a perspective view of a ground effect emergency transport vehicle showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D227171 June 1973 Wheeler
D248029 May 30, 1978 Hart et al.
D317885 July 2, 1991 Halicki
3856106 December 1974 Sobey
3917022 November 1975 Brooks
4069634 January 24, 1978 Bouter
Patent History
Patent number: D331550
Type: Grant
Filed: Dec 13, 1990
Date of Patent: Dec 8, 1992
Inventor: Kenton J. Grabau (Papillon, NE)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody Brown
Attorney: Terry M. Gernstein
Application Number: 7/626,852
Classifications
Current U.S. Class: Air Cushion (D12/5)