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:
Apr. 25, 2000
Filed:
Apr. 13, 1998
Applicant:
Inventors:
Jean-Michel Florentin, Soisson, FR;
Eric Villeminot, Chateau-Thierry, FR;
Stephane Margerand, Nanteuil-les-Meaux, FR;
Rene Poix, Noyon, FR;
Assignee:
Saint-Gobain Vitrage, Courbevoie, FR;
Primary Examiner:
Int. Cl.
CPC ...
E04C / ; E04C / ;
U.S. Cl.
CPC ...
5278613 ; 527861 ;
Abstract
A door or wall of an environmental chamber and in particular a glazed door or wall includes an insulating panel. The insulating panel includes at least two glass substrates between which a vacuum has been created. The at least two glass substrates being separated from each other by mounts distributed over the entire surface of the at least two glass substrates. The at least two glass substrates joined together around their periphery by an inorganic seal.