ARRANGEMENT FOR TREATING THE INNER SURFACE OF A METAL TUBE

Details for Australian Patent Application No. 2003283442 (hide)

Owner OUTOKUMPU OYJ

Inventors SALMINEN, Aleksi

Pub. Number AU-A-2003283442

PCT Number PCT/FI2003/0008

PCT Pub. Number WO2004/043620

Priority 20022025 14.11.02 FI

Filing date 7 November 2003

Wipo publication date 3 June 2004

International Classifications

B08B 009/027 Cleaning hollow articles by methods or apparatus specially adapted thereto

C23C 002/38 Coating by applying the coating material in the molten state

C23C 018/31 Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating - Coating with metals

C23G 003/04 Apparatus for cleaning or pickling metallic material

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 20022025 14.11.02 FI

8 July 2004 Application Open to Public Inspection

  Published as AU-A-2003283442

28 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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