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:
Mar. 29, 2005
Filed:
Aug. 30, 2001
Applicants:
Wolfgang Muschik, Budenheim, DE;
Hildegard Rōmer, Karben, DE;
Rainer Eichholz, Mainz, DE;
Paul Kissl, Mainz, DE;
Johann Collignon, Mitterteich, DE;
Reinhard Zintl, Marktredwitz, DE;
Inventors:
Wolfgang Muschik, Budenheim, DE;
Hildegard Rōmer, Karben, DE;
Rainer Eichholz, Mainz, DE;
Paul Kissl, Mainz, DE;
Johann Collignon, Mitterteich, DE;
Reinhard Zintl, Marktredwitz, DE;
Assignee:
Schott Glas, Mainz, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B005/225 ; C03B005/193 ;
U.S. Cl.
CPC ...
Abstract
There is now provided a method and a device for the control and setting of the redox state of redox fining agents in a glass melt, in which method, during the melting process, essentially oxygen gas is blown through the glass melt.