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:
Sep. 07, 1982
Filed:
Jun. 17, 1980
Applicant:
Inventor:
Rene Muller, Fislisbach, CH;
Assignee:
BBC Brown, Boveri & Company, Baden, CH;
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ; H01M / ;
U.S. Cl.
CPC ...
2042 / ; 2042 / ; 204294 ; 429 40 ;
Abstract
A bipolar electrode for electrolysis of water. A porous graphite plate is coated on one face with a layer of TiO.sub.2 doped with a mixture of RuO.sub.2 and IrO.sub.2. The uncoated surface of the porous graphite plate may be grooved.