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. 17, 1981
Filed:
Aug. 21, 1979
Applicant:
Inventor:
Samuel Ruben, New Rochelle, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429205 ; 429225 ; 429242 ; 429245 ;
Abstract
A lead-sulfuric acid storage battery in which one or both of the grids supporting the cathodic and anodic reactants comprises a base of stainless steel or titanium having a non-porous conductive coating thereover comprising a sulfuric acid resistant resin containing finely divided conductive particles, such as micronized graphite, the sulfuric acid electrolyte preferably containing a minor amount of titanyl sulfate.