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:
Apr. 07, 1987
Filed:
Jul. 12, 1985
Applicant:
Inventor:
Robert L Sager, Jr, Grass Lake, MI (US);
Assignee:
Tenneco Inc., Lincolnshire, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N / ; F01N / ; F16L / ; F16L / ;
U.S. Cl.
CPC ...
60307 ; 285199 ; 2853321 ;
Abstract
An auxiliary air injector assembly comprises an injector fitting that is held in place in a hole in an exhaust pipe by the end of an air flow tube that is clamped against it by a saddle clamp extending around the exhaust pipe.