METHOD FOR OBTAINING A GOOD CONTACT SURFACE ON AN ELECTROLYSIS CELL BUSBAR AND BUSBAR

Details for Australian Patent Application No. 2003276298 (hide)

Owner OUTOKUMPU OYJ

Inventors Polvi, Veikko; Osara, Karri

Agent Griffith Hack

Pub. Number AU-A-2003276298

PCT Number PCT/FI03/00828

PCT Pub. Number WO2004/042120

Priority 20021992 07.11.02 FI

Filing date 6 November 2003

Wipo publication date 7 June 2004

International Classifications

C25C 007/02 Constructional parts, or assemblies thereof, of cells

C25C 001/16 Electrolytic production, recovery or refining of metals by electrolysis of solutions

C25B 009/02 Cells or assemblies of cells - Holders for electrodes

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 20021992 07.11.02 FI

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003276298

5 July 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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