High frequency diaphragm and voice coil assembly

Details for Australian Patent Application No. 2007273287 (hide)

International Classifications

Event Publications

5 February 2009 PCT application entered the National Phase

PCT publication WO2008/008034 Priority application(s): WO2008/008034

10 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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