Silencing means used in the dust cleaner

Details for Australian Patent Application No. 2003227172 (hide)

International Classifications

Event Publications

7 August 2003 Complete Application Filed

Priority application(s): 02148547.X 12.12.02 CN

5 August 2004 Application Open to Public Inspection

Published as AU-A-2003227172

1 September 2005 Amendment Made

The nature of the amendment is as shown in the statement(s) filed 28 Jun 2005

23 October 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(d). 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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