Combined aircraft and road vehicle

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Description

FIG. 1 is a front and side perspective view of a combined aircraft and road vehicle showing my new design;

FIG. 2 is a rear and side perspective view thereof;

FIG. 3 is a front and side perspective view thereof, in an alternate condition; and,

FIG. 4 is a rear and side perspective view thereof, in an alternate condition.

The broken lines are for illustrative purposes only and form no part of claimed design.

Referenced Cited
U.S. Patent Documents
D188359 July 1960 LeBel
D217402 April 1970 Miller
D226685 September 1973 Ackerson
D238937 February 1976 Szakacs
D257629 December 16, 1980 Miller
2681773 June 1954 Rethorst
2811323 October 1957 Rethorst
2940688 June 1960 Bland
3026066 February 1962 Coates
3083936 April 1963 Rethorst
5050817 September 24, 1991 Miller
Patent History
Patent number: D331893
Type: Grant
Filed: Jun 21, 1991
Date of Patent: Dec 22, 1992
Inventor: Joseph J. Szakacs (San Diego, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody Brown
Application Number: 7/719,579