Refrigerator and frozen food preservation method

Details for Australian Patent Application No. 2007351997 (hide)

Owner Mitsubishi Electric Corporation

Inventors Matsumoto, Mariko; Handa, Masumi; Maeda, Go; Hirashiki, Isamu; Yagita, Kiyoshi; Isaka, Hisao; Ono, Kaori; Hiraoka, Toshie; Sakamoto, Katsumasa

Agent Freehills

Pub. Number AU-B-2007351997

PCT Pub. Number WO2008/129718

Priority 2007-108680 17.04.07 JP; 2007-189550 20.07.07 JP

Filing date 5 December 2007

Wipo publication date 30 October 2008

Acceptance publication date 20 May 2010

International Classifications

F25D 11/02 (2006.01) Devices associated with refrigerating machinery - with cooling compartments at different temperatures

A23L 3/36 (2006.01) Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs - Freezing

F25D 17/06 (2006.01) Details or features of the devices covered by groups - by forced circulation

F25D 17/08 (2006.01) Details or features of the devices covered by groups - using ducts

Event Publications

10 September 2009 Amendment Made

  The nature of the amendment is: Amend the invention title to read Refrigerator and frozen food preservation method 2008

10 September 2009 PCT application entered the National Phase

  PCT publication WO2008/129718 Priority application(s): WO2008/129718

20 May 2010 Application Accepted

  Published as AU-B-2007351997

16 September 2010 Standard Patent Sealed

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