Sonar antenna module whose internal pressure can be regulated for water sealing

Details for Australian Patent Application No. 2006312700 (hide)

International Classifications

Event Publications

28 February 2008 PCT application entered the National Phase

PCT publication WO2007/054202 Priority application(s): WO2007/054202

16 July 2009 Application Accepted

Published as AU-B-2006312700

12 November 2009 Standard Patent Sealed

17 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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