A METHOD FOR OBTAINING A GOOD CONTACT SURFACE ON AN ELECTRODE SUPPORT BAR AND A SUPPORT BAR

Details for Australian Patent Application No. 2003276297 (hide)

Owner OUTOKUMPU OYJ

Inventors OSARA, Karri; POLVI, Veikko

Pub. Number AU-A-2003276297

PCT Number PCT/FI03/00827

PCT Pub. Number WO2004/042119

Priority 20021991 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): 20021991 07.11.02 FI

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003276297

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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