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. 28, 2023
Filed:
Dec. 18, 2019
Applicant:
Schott Ag, Mainz, DE;
Inventors:
Dominik Lippert, Mitterteich, DE;
Wolfgang Kreger, Leonberg, DE;
Markus Riedl, Mitterteich, DE;
Gottfried Haas, Tirschenreuth, DE;
Assignee:
SCHOTT AG, Mainz, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01K 1/00 (2006.01); C03B 25/04 (2006.01); G01K 1/18 (2006.01); G01K 1/08 (2021.01);
U.S. Cl.
CPC ...
C03B 25/04 (2013.01); G01K 1/08 (2013.01); G01K 1/18 (2013.01);
Abstract
A furnace for relieving glass products of stress is provided. The furnace has a furnace interior and a thermal element that measures temperatures in the furnace interior. The thermal element is enclosed by an enveloping tube composed of an inorganic material.