COLD ROLLED STEEL SHEET FOR GASKET MATERIAL, METHOD FOR PRODUCTION THEREOF AND GASKET MATERIAL PRODUCED BY THE METHOD

Details for Australian Patent Application No. 2003271162 (hide)

Owner TOYO KOHAN CO., LTD.

Inventors UEDA, Toshiyuki; ITOH, Hiroyasu; OHI, Satoshi; AOKI, Shinichi

Pub. Number AU-A-2003271162

PCT Number PCT/JP03/13001

PCT Pub. Number WO2004/050931

Priority 2003/45421 24.02.03 JP; 2002/347344 29.11.02 JP

Filing date 10 October 2003

Wipo publication date 23 June 2004

International Classifications

C22C 038/00 Ferrous alloys, e.g. steel alloys

C21D 009/46 Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles - for sheet metals

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 2003/45421 24.02.03 JP; 2002/347344 29.11.02 JP

29 July 2004 Application Open to Public Inspection

  Published as AU-A-2003271162

18 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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