Fifth wheel pin puller

Description

FIG. 1 is a front elevational view of a fifth wheel pin puller showing my new design, the rear elevational view being a mirror image thereof;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a reduced scale front elevational view thereof, shown inverted and in an extended position; and,

FIG. 7 is a perspective view thereof, on a reduced scale, the broken line portions being for illustrative purposes only and forming no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D57662 April 1921 Kingston et al.
D300713 April 18, 1989 Trapasso
D308005 May 22, 1990 Nickert
2739330 March 1956 Hitchcock
2882084 April 1959 Eatinger
3644951 February 1972 Colburn
3843981 October 1974 Verest
4050107 September 27, 1977 Parma
Patent History
Patent number: D330494
Type: Grant
Filed: Jul 30, 1990
Date of Patent: Oct 27, 1992
Inventor: Ralph Eagle, Jr. (Chattanooga, TN)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Attorney: Richard C. Litman
Application Number: 7/559,602
Classifications
Current U.S. Class: D 8/14