METHOD FOR CARBURIZING AND CARBONITRIDING STEEL BY CARBON OXIDE

Details for Australian Patent Application No. 2002350375 (hide)

Owner SERTHEL

Inventors GANTOIS, Michel

Pub. Number AU-A-2002350375

PCT Number PCT/FR02/02151

PCT Pub. Number WO2003/000947

Priority 01/08329 25.06.01 FR

Filing date 20 June 2002

Wipo publication date 8 January 2003

International Classifications

C23C 008/22 Solid state diffusion into metallic material surfaces

C23C 008/02 Solid state diffusion into metallic material surfaces - Pretreatment of the material to be coated

C23C 008/32 Solid state diffusion into metallic material surfaces

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 01/08329 25.06.01 FR

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002350375

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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