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:
Mar. 09, 1982
Filed:
Dec. 29, 1980
Applicant:
Inventors:
Jorg Hensel, Hanau, DE;
Edgar Koberstein, Alzenau, DE;
Alfred Bozon, Erlensee, DE;
Martin H Volker, Hanau, DE;
Assignee:
Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; F01N / ;
U.S. Cl.
CPC ...
423212 ; 4232132 ; 2524 / ; 422176 ; 422177 ; 422220 ;
Abstract
Baffle means coated with effective catalyts are positioned inside exhaust pipes to convert the harmful substances in said exhaust gases into harmless components. The baffle means impart a disturbed flow and/or change of the direction of flow of the exhaust gases in the exhaust pipe.
Hensel, Jorg. (1982). Apparatus for the catalytic purification of exhaust gases (U.S. Patent No. 4318894). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4318894
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile