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:
Oct. 23, 1984
Filed:
Jul. 21, 1982
Applicant:
Inventor:
Robert J Allen, Saugus, MA (US);
Assignee:
Prototech Company, Newton Highlands, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25C / ; C25C / ;
U.S. Cl.
CPC ...
2041 / ; 204106 ; 204107 ; 204108 ; 204109 ; 204265 ; 429 40 ; 429 41 ; 429 42 ;
Abstract
This disclosure is concerned with the application of reducing or oxidizing gases, for use in electrochemical cells and the like embodying catalytic electrodes or barriers, at edge regions of such electrodes or barriers external to the cell electrolyte and the portions of electrodes or barriers contacting the electrolyte.