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:
Jan. 28, 1997
Filed:
Nov. 28, 1994
Applicant:
Inventors:
Jean C Marique, Sambreville, BE;
Pier P Boattini, Vasto, IT;
Assignee:
Societ a Italiana Vetro - SIV - S.p.A., San Salvo CH, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65 252 ; 65 84 ; 65 90 ; 65 95 ;
Abstract
A flat glass sheet is manufactured using the float process. Before annealing of glass carried on rollers, the glass is conveyed by a fluid bed formed by a mixture of gases, in order to cool the glass to approximately 600.degree. C. before it reaches an annealing lehr.
Marique, Jean. (1997). Process for the manufacture of a flat glass sheet with improved (U.S. Patent No. 5597394). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5597394
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile