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. 10, 2018
Filed:
Mar. 13, 2014
Applicant:
Refractory Intellectual Property Gmbh & Co. KG, Vienna, AT;
Inventors:
Michael Klikovich, Hinterbrühl, AT;
Josse Bachmayer, Altmünster, AT;
Karl Zettl, Vienna, AT;
Alexander Maranitsch, Vienna, AT;
Assignee:
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG, Vienna, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 3/56 (2006.01); F27D 1/16 (2006.01); F27D 21/00 (2006.01); C21B 7/04 (2006.01);
U.S. Cl.
CPC ...
G01N 3/56 (2013.01); F27D 1/1621 (2013.01); F27D 21/0021 (2013.01); C21B 7/04 (2013.01);
Abstract
The invention relates to a wear indicator (display) in a compound system made of fireproof (refractory) ceramic bricks.