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:
May. 22, 1979
Filed:
Jun. 01, 1961
Applicant:
Inventor:
Glenn F Zellhoefer, Normal, IL (US);
Assignee:
National Union Electric Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429112 ; 2521821 ;
Abstract
1. In a thermal cell including a mass of electrolyte, a depolarizing agent, a cathode and an anode, that improvement wherein the said depolarizing agent comprises from about 81% to about 96.5% by weight of V.sub.2 O.sub.5, from about 3% to about 15.5% by weight of B.sub.2 O.sub.3, and from about 0.5% to about 3.5% by weight of bentonite.