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:
Aug. 17, 1993
Filed:
Aug. 23, 1991
Applicant:
Inventors:
Bernard Letemps, Thourotte, FR;
Cesar Mauri, Milan, IT;
Assignee:
Saint-Gobain Vitrage International, Courbevoie, FR;
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65104 ; 65106 ; 65107 ; 65268 ; 65273 ;
Abstract
A process for bending glass sheets, preheated to bending temperature, includes passing the glass sheets along a longitudinal trajectory having substantially the form of a cone of revolution in a shaping bed having substantially the form of a cone of revolution.
Letemps, Bernard. (1993). Process and device for the production of curved glass sheets (U.S. Patent No. 5236487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5236487
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile