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. 23, 1978
Filed:
Mar. 09, 1976
Applicant:
Inventor:
Marinus Alfenaar, Schinnen, NL;
Assignee:
Stamicarbon, B.V., Geleen, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M / ; H01M / ; H01M / ;
U.S. Cl.
CPC ...
429 40 ; 429235 ; 429 42 ; 2524253 ;
Abstract
An improved porous electrode comprised of a porous, electrically conductive layer and an electrically conductive grid in which the normally high internal resistance of the electrode is substantially reduced by the presence of electrically conductive fibers in contact with the porous layer.