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. 22, 1986
Filed:
Dec. 12, 1984
Applicant:
Inventor:
Harold L Harris, Houston, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N / ;
U.S. Cl.
CPC ...
60299 ; 181255 ; 422176 ; 422180 ;
Abstract
Combination noise and emission control apparatus comprising: an enclosed cylindrical housing for connection with the exhaust of an internal combustion engine and including noise reduction components mounted in the housing for reducing noise emitted from the engine and converter components mounted in the housing for reducing noxious gases emitted from the engine.