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:
Apr. 10, 1979
Filed:
Nov. 23, 1977
Applicant:
Inventors:
August Winsel, Kelkheim, DE;
Ernst Voss, Liederbach, DE;
Welf Dennstedt, Kelkheim, DE;
Waldemar Borger, Kelkheim, DE;
Assignee:
Varta Batterie Aktiengesellschaft, Leineufer, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429217 ; 429225 ; 429245 ;
Abstract
The active mass is supported by an antimony free or antimony poor grid having embedded therein antimony-containing storage bodies from which the antimony is released in controlled manner during the life span of the electrode.