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. 29, 1983
Filed:
Nov. 05, 1980
Applicant:
Inventor:
Peter P Usher, Union, NJ (US);
Assignee:
Metex Corporation, Edison, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J / ; B32B / ;
U.S. Cl.
CPC ...
277-1 ; 277 30 ; 277204 ; 277230 ; 277233 ; 277D / ; 285412 ; 285D / ; 264258 ; 264324 ; 264512 ; 264516 ;
Abstract
A high temperature seal, particularly suitable for use in vehicle engine exhaust systems, is formed of refractory sheet material which is first placed within a wire mesh sleeve. The sleeve is then wound into a cylindrical preform and axially compressed to provide a unified structure in which the mesh sleeve and sheet material are firmly interlocked.
Quick Actions:
Usher, Peter. (1983). Method of producing high temperature composite seal (U.S. Patent No. 4417733). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4417733
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile