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:
Jul. 28, 1998
Filed:
Nov. 20, 1996
Applicant:
Inventors:
Hideo Seko, Hashima, JP;
Akihito Isomura, Toyota, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427115 ; 429 40 ; 429209 ; 296235 ; 2042 / ; 2042 / ; 204291 ;
Abstract
A method for producing a composite catalytic molding containing metallic platinum and metallic ruthenium comprising depositing metallic platinum on a surface of a conductive molding containing conductive material and water repellant material by applying a platinum compound solution on said surface and subjecting said platinum compound to deoxidation, followed by depositing metallic ruthenium on a surface of said conductive molding by applying a ruthenium compound solution on said surface and subjecting said ruthenium compound to deoxidation.