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:
Sep. 20, 1977
Filed:
Apr. 12, 1976
Applicant:
Inventor:
Kazumasa Futamura, Toyota, JA;
Assignee:
Toyota Jidosha Kogyo Kabushiki Kaisha, Toyota, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N / ; B01J / ;
U.S. Cl.
CPC ...
2327 / ; 60282 ;
Abstract
Exhaust gas purifier of the manifold reactor type is adapted to prevent the dispersion of heat insulation material contained therein by providing protuberances on the walls enclosing said material which project into said material and thereby inhibit its movement parallel to said walls.