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. 18, 1976
Filed:
Dec. 20, 1974
Applicant:
Inventors:
Andrew George Ives, Kidderminster, EN;
John Roger Gilbert, Sutton Coldfield, EN;
Jan Stephan Jacobi, Wolverhampton, EN;
Ian Robert Scholes, Sutton Coldfield, EN;
David John Astley, Selly Oak, EN;
Assignees:
IMI Refinery Holdings Limited, Birmingham, EN;
Imperial Metal Industries (Kynoch) Limited, Birmingham, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25C / ; C25B / ;
U.S. Cl.
CPC ...
2041 / ; 204293 ;
Abstract
Anodes of alloys, which may be fragmented and used in baskets, of passive film-forming metals and elements having atomic numbers 23-29 for use in electrowinning metals, methods of using such anodes, and electrowinning cells incorporating such anodes.