Ignition checker

Description

FIG. 1 is a perspective view of an ignition checker showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a left side elevational view, the right side elevational view being identical thereto;

FIG. 4 is a bottom plan view;

FIG. 5 is a front elevational view; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D165309 November 1951 Starr
D297347 August 23, 1988 Gustafsson et al.
1807439 May 1931 Ryan
2708735 May 1955 Starr
4942362 July 17, 1990 Lance
Patent History
Patent number: D327853
Type: Grant
Filed: Dec 8, 1989
Date of Patent: Jul 14, 1992
Assignee: Oppama Industry Co., Ltd. (Kanagawa)
Inventor: Hiromi Watanabe (Yokosuka)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Bauer & Schaffer
Application Number: 7/447,691