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. 16, 1996
Filed:
Oct. 11, 1994
Applicant:
Inventors:
Donivan M Shetterly, Toledo, OH (US);
James P Schnabel, Jr, Maumee, OH (US);
Assignee:
Glasstech, Inc., Perrysburg, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428432 ; 428 81 ; 428192 ; 428241 ; 428246 ; 428266 ; 428273 ; 428285 ; 428426 ; 65114 ; 65115 ; 156155 ; 156296 ;
Abstract
A glass sheet annealing ring includes an insulating ring juxtaposed the inboard periphery of the annealing ring for reducing the cooling rate of the glass sheet in proximity to the insulating ring thereby reducing the magnitude of net inner band tension while maintaining edge compression as the glass sheet is cooled.
Shetterly, Donivan. (1996). Method for cooling a glass sheet (U.S. Patent No. 5536581). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5536581
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile