MATERIAL FOR APERTURE GRILL FOR COLOR IMAGE RECEIVING TUBE, APERTURE GRILL, AND COLOR IMAGE RECEIVING TUBE

Details for Australian Patent Application No. 2003271163 (hide)

Owner TOYO KOHAN CO., LTD.

Inventors UEDA, Toshiyuki; IKEDA, Hideo; AOKI, Shinichi

Pub. Number AU-A-2003271163

PCT Number PCT/JP03/13002

PCT Pub. Number WO2004/035849

Priority 2002/303868 18.10.02 JP

Filing date 10 October 2003

Wipo publication date 4 May 2004

International Classifications

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

C22C 038/06 Ferrous alloys, e.g. steel alloys - containing aluminium

C22C 038/60 Ferrous alloys, e.g. steel alloys - containing lead, selenium, tellurium or antimony, or more than 0.04% by weight of sulfur

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

B21B 001/22 Metal rolling methods or mills for making semi-finished products of solid or profiled cross-section - for rolling bands or sheets of indefinite length

H01J 029/07 Details of cathode-ray tubes or of electron-beam tubes of the types covered by group - Shadow masks for colour-television tubes

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 2002/303868 18.10.02 JP

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003271163

7 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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