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:
Jul. 29, 1980
Filed:
Nov. 08, 1977
Applicant:
Inventors:
Alfred R Pebler, Penn Hills, PA (US);
Roswell J Ruka, Churchill Borough, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
2041 / ;
Abstract
In a gas analyzer employing a disc-shaped oxygen ion conductive solid electrolyte cell, having electrodes disposed on opposite surfaces thereof, and secured at its edge within a tubular member by noble metal braze, a non-conducting ceramic layer is disposed between the solid electrolyte material and the braze to minimize cell drift which could otherwise occur if the braze interacted as a cell 'electrode'.
Pebler, Alfred. (1980). Technique for reducing solid electrolyte cell drift (U.S. Patent No. 4214967). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4214967
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile