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:
Feb. 13, 2007
Filed:
Dec. 09, 2003
Applicant:
Michael W. Anderson, West Chicago, IL (US);
Inventor:
Michael W. Anderson, West Chicago, IL (US);
Assignee:
Magneco/Metrel, Inc., Addison, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/185 (2006.01); C04B 35/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A refractory system for glass melting furnaces includes alumina, zirconia, and silica mixed with a silica binder. The refractory may be formed as refractory blocks or directly onto the wear portion of a glass melting furnace. The refractory may be formed using casting, pumping, or shotcreting methods.