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:
Nov. 20, 1979
Filed:
Apr. 03, 1978
Applicant:
Inventor:
Michael P Murphy, Flint, MI (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
2041 / ; 338271 ;
Abstract
A readily manufacturable heated solid electrolyte oxygen sensor. The sensor includes a heater supported on a tubular reference electrode terminal in desired position relative to a solid electrolyte member within a cylindrical housing. The heater and terminal are constructed as a subassembly readily assemblable in concentric relationship with the solid electrolyte member and the housing.
Murphy, Michael. (1979). Heated solid electrolyte oxygen sensor (U.S. Patent No. 4175019). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4175019
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile