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:
Dec. 27, 1983
Filed:
Dec. 27, 1976
Applicant:
Inventor:
Arabinda N Dey, Needham, MA (US);
Assignee:
Duracell Inc., Bethel, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429194 ; 429219 ; 296235 ; 264104 ;
Abstract
A method for preparing metal chromate cathode electrodes for use in non-aqueous lithium/chromate cells for medium to high discharge rate service is described. Cells utilizing such cathodes are also described. Chromates used include the chromates, dichromates and basic chromates of silver, copper, mercury and lead. The cathodes can be prepared without internal conductive elements or cohesive binders.