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:
Jan. 10, 2017
Filed:
Aug. 27, 2015
Applicant:
Lisle Corporation, Clarinda, IA (US);
Inventor:
Luiz Correa Neto, Framingham, MA (US);
Assignee:
Lisle Corporation, Clarinda, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25B 27/18 (2006.01); B25B 27/00 (2006.01); B25B 27/14 (2006.01); B25B 23/10 (2006.01);
U.S. Cl.
CPC ...
B25B 27/18 (2013.01); B25B 27/0035 (2013.01); B25B 23/103 (2013.01); B25B 27/143 (2013.01);
Abstract
A tool and kit for removal of a broken spark plug from a cylinder head may include first and/or second tools, and/or a supplemental tool. The first tool is designed to position a broken porcelain element into the spark plug tip so that a second tool may be utilized to engage the tip by threading into the tip and thereafter axially withdrawing the plug tip from the cylinder head into the hollow tubular member. The supplemental tool may be utilized to engage the plug wire contact of a plug with axially projecting, elastic cantilever segments and axially withdraw the attached plug contact into a hollow tubular member.