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:
Nov. 14, 1995
Filed:
Mar. 04, 1994
Applicant:
Inventor:
William Knapp, Canby, OR (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N / ;
U.S. Cl.
CPC ...
181227 ; 285 62 ; 2851331 ;
Abstract
The adaptor includes a tail pipe extension having a sleeve radially spaced about the extension to provide a circular space therebetween. Arms project outwardly from the extension and beyond the attached sleeve and constitute limit stops during installation of an inflatable cuff of an enging exhaust evacuation system. The sleeve serves to protect the cuff from extreme temperatures while ensuring proper attachment of the cuff and subsequent automatic separation from a vehicle.