Duplex-type heat exchanger and refrigeration system equipped with said heat exchanger

Details for Australian Patent Application No. 2002230140 (hide)

International Classifications

Event Publications

13 February 2003 Application Open to Public Inspection

Published as AU-B-2002230140

10 August 2006 Application Accepted

Published as AU-B-2002230140

7 December 2006 Standard Patent Sealed

28 August 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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