RARE EARTH METAL OXYSULFIDE COOL STORAGE MATERIAL AND COOL STORAGE DEVICE

Details for Australian Patent Application No. 2002311202 (hide)

Owner KONOSHIMA CHEMICAL CO., LTD.

Inventors YANAGITANI, Takagimi; NOZAWA, Hoshiteru; KAGAWA, Katsunori

Pub. Number AU-A-2002311202

PCT Number PCT/JP02/05933

PCT Pub. Number WO2002/103259

Priority 2001-183895 18.06.01 JP; 2002-10196 18.01.02 JP

Filing date 13 June 2002

Wipo publication date 2 January 2003

International Classifications

F25B 009/00 Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point

C01F 017/00 Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides

C22C 028/00 Alloys based on a metal not provided for in groups

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 2001-183895 18.06.01 JP; 2002-10196 18.01.02 JP

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002311202

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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