The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 24, 1988
Filed:
Feb. 03, 1986
Applicant:
Inventor:
Jack D Davis, Valdosta, GA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02P / ;
U.S. Cl.
CPC ...
324400 ; 324383 ;
Abstract
A metal plate is mounted on the engine head in electrical conductive relation. An electrode test unit is mounted on the metal plate, having a pair of electrodes forming a spark gap, one contacting the plate and the others adapted for securement thereto of the spark plug wire. Each spark plug can be removed individually from the engine and mounted in the plate in electrical conductivity therewith. The spark wire can then be selectively secured to the electrode unit or the spark plug, and the operator's hands are free to turn the engine. The plate is left mounted on the engine permanently.