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:
May. 04, 1982
Filed:
Feb. 26, 1981
Applicant:
Inventor:
Charles Yackiw, Fairport, NY (US);
Assignee:
Schlegel Corporation, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428122 ; 49496 ; 156 79 ; 15624411 ; 428101 ; 428358 ;
Abstract
A sealing element for attachment to a door, window or other structure comprises a resilient foam core enveloped by a wrap-around outer cover having a flexible portion and a relatively rigid portion for attaching the seal to another structure. The cover has opposite edges which are configured to lock together so as to contain the foam core. The seal may be produced by coextruding the portions of the cover, partially shaping the cover, laying in foamable core material, further shaping the cover, locking the edges of the cover together and causing the core material to foam within the interior of the thus-closed cover.