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. 06, 1997
Filed:
Oct. 12, 1995
Applicant:
Inventors:
Carl D Jahns, Franklin, WI (US);
Peter J Lex, Wauwatosa, WI (US);
Ralph A Petersen, West Allis, WI (US);
Assignee:
ZBB Technologies, Inc., Wauwatosa, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429210 ; 4234 / ; 4234491 ;
Abstract
A carbon coating including carbon particles having a predetermined size and BET surface area. The carbon coating is applied to electrodes used in batteries. The electrodes may include a nonconductive frame defining at least one aperture and at least one carbon plastic sheet which is borne by the frame and disposed in occluding relation relative to the aperture. The carbon coating is applied to one surface of the carbon plastic sheet.