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:
Jun. 14, 1983
Filed:
Aug. 03, 1981
Applicant:
Inventors:
Herbert L Hall, Jr, Newark, OH (US);
Isac M Sheinkop, Reynoldsburg, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
373 31 ; 373122 ; 65342 ;
Abstract
A chimney baffle is positioned against a vertical refractory wall extending from a channel through which hot glass is flowing to reduce deterioration of the refractory of the vertical wall.
Hall, Jr, Herbert. (1983). Throat upwell baffle (U.S. Patent No. 4388721). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4388721
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile