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. 21, 1998
Filed:
Sep. 06, 1996
Applicant:
Inventors:
Jean Claude Marique, Sambreville, BE;
Pier Paolo Boattini, Vasto, IT;
Assignee:
Societa Italiana Vetro - SIV - S.p.A., San Salvi CH, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
651822 ; 651821 ;
Abstract
A flat glass sheet is formed using the float process. Before annealing of glass carried on rollers, the glass is conveyed by a fluid bed formed by a mixture of gasses, in order to cool the glass to approximately 600.degree. C. before it reaches an annealing lehr.
Marique, Jean. (1998). Device for the manufacture of flat glass sheet with improved (U.S. Patent No. 5782949). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5782949
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