Three wheeler ramp

Description

FIG. 1 is a top plan view of a three wheeler ramp showing my new design;

FIG. 2 is a left end elevation view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right end elevation view thereof;

FIG. 5 is a side elevation view thereof; and

FIG. 6 is a top perspective view thereof.

Referenced Cited
U.S. Patent Documents
D228749 October 1973 Swensson
D245495 August 23, 1977 Henderson
D246449 November 22, 1977 Poe
D246638 December 13, 1977 Hegedus
D254364 March 4, 1980 Moll
D264199 May 4, 1982 Wood
2179005 November 1939 Brachear
3145860 August 1964 Graves
3307719 March 1967 Martin, Jr.
3516560 June 1970 Brighton
4144979 March 20, 1979 Leach, Jr.
Patent History
Patent number: D291619
Type: Grant
Filed: Jul 25, 1985
Date of Patent: Aug 25, 1987
Inventor: Brent J. Guillory (Bunkie, LA)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Attorney: W. C. Tupman
Application Number: 6/758,863
Classifications
Current U.S. Class: Ramp (D34/32)