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. 23, 2001
Filed:
Mar. 10, 1999
Applicant:
Inventors:
Yuichi Shimasaki, Saitama, JP;
Hironao Fukuchi, Saitama, JP;
Hiroaki Kato, Saitama, JP;
Kazutomo Sawamura, Saitama, JP;
Yasushi Kato, Nagoya, JP;
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/10 ;
U.S. Cl.
CPC ...
F01N 3/10 ;
Abstract
In a heating device for an exhaust gas purification catalytic converter, an insulating coating or an insulating material is provided between a tubular electrode receiving member of a power relay means and an electrode received in this electrode receiving member.