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:
Dec. 25, 2001
Filed:
Dec. 04, 1997
Applicant:
Inventors:
Pierre Bodelin, Vanves, FR;
Patrick Recourt, Marcoussis, JP;
Takashi Oguro, Hyogo, JP;
Kazuyoshi Nakano, Nagasaki, JP;
Toshi Takaha, Nagoya, JP;
Hiroyuki Tanaka, Akashi, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C03B 5/225 ;
U.S. Cl.
CPC ...
C03B 5/225 ;
Abstract
Provided is a process for the manufacture of technical glass. The process includes, heating a glass bath with at least one flame, wherein the at least one flame is a non-hard flame which is blue in color and includes substantially no reducing species.