Electrical tester for trailer connection

Description

FIG. 1 illustrates a perspective view thereof;

FIG. 2 illustrates a front view thereof;

FIG. 3 illustrates a left side view thereof;

FIG. 4 illustrates a right side view thereof;

FIG. 5 illustrates a back view thereof;

FIG. 6 illustrates a top view thereof; and,

FIG. 7 illustrates a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D193680 September 1962 Gomi
D340660 October 26, 1993 Russell
D345321 March 22, 1994 Skyer et al.
Patent History
Patent number: D363890
Type: Grant
Filed: Mar 30, 1994
Date of Patent: Nov 7, 1995
Inventor: David B. Nieman (Ventura, IA)
Primary Examiner: Antoine Duval Davis
Attorney: Hugh D. Jaeger
Application Number: 0/20,675