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. 04, 1989
Filed:
Apr. 15, 1988
Applicant:
Inventors:
Kenichiro Sugimori, Toyohashi, JP;
Masaru Yamamoto, Toyohashi, JP;
Ikuo Horii, Toyohashi, JP;
Shigeo Ishiguro, Fujisawa, JP;
Hajime Matsushita, Yokohama, JP;
Hiroshi Ichinose, Kawasaki, JP;
Shigenobu Mizusaki, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
502 74 ; 502213 ; 502245 ; 502247 ; 502331 ;
Abstract
A carbon monoxide oxidizing catalyst for removing carbon monoxide from an air comprises a porous carrier, and on said carrier, a palladium salt and a copper salt as main active components and a vanadium compound or a vanadium compound and a phosphorous compound as a promotor.