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. 24, 1995
Filed:
Jun. 01, 1993
Applicant:
Inventor:
Hiroshi Tsuji, Yokohama, JP;
Assignee:
Asahi Glass Company Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C03B / ; C03C / ;
U.S. Cl.
CPC ...
156102 ; 65106 ; 65107 ;
Abstract
In a curved laminated glass comprising a plurality of glass plates which are bent in a substantially convex form, laminated and bonded together, an outer glass plate is softened faster than an inner glass plate when they are located in an atmosphere of high temperature which is higher than a temperature capable of bending glass.