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. 02, 1980
Filed:
Apr. 03, 1978
Applicant:
Inventor:
Thomas G Hart, Royal Oak, MI (US);
Assignee:
Energy Development Associates, Inc., Madison Heights, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 81 ; 429229 ; 429199 ;
Abstract
An electrochemical system comprising a housing containing at least two electrodes, a reservoir having flexible walls, conduit means connecting said housing and said reservoir, and means to circulate electrolyte between said housing and said reservoir is disclosed.