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Title:
Cathode edge support device for a remote identifier in electro-winning and electro refining process
Document Type and Number:
WIPO Patent Application WO2005047569
Kind Code:
A3
Abstract:
A device that supports a remote identifier for permanent cathodes in the electro-winning process. A preferred embodiment of the invention provides a support for a proximity identification device for permanent cathodes that, when interconnected with a remote system, provides for a record of its behavior and position in time of each cathode during its useful life in an electro-winning process.

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Inventors:
RIBES FERNANDEZ MAURICIO (CL)
CONEJEROS OBREQUE HERNAN (CL)
CEPEDA ROJAS ALEXANDER (CL)
Application Number:
PCT/US2004/037777
Publication Date:
February 09, 2006
Filing Date:
November 12, 2004
Export Citation:
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Assignee:
3M INNOVATIVE PROPERTIES CO (US)
RIBES FERNANDEZ MAURICIO (CL)
CONEJEROS OBREQUE HERNAN (CL)
CEPEDA ROJAS ALEXANDER (CL)
International Classes:
C25C7/00; C25C7/02; (IPC1-7): C25C7/00
Foreign References:
DE10164366C12003-06-05
US20020060629A12002-05-23
US4756814A1988-07-12
NL6904021A1970-09-16
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