Upright vacuum cleaner using return current of discharging air

Details for Australian Patent Application No. 2007234560 (hide)

International Classifications

Event Publications

6 December 2007 Complete Application Filed

Priority application(s): 10-2007-0028701 23.03.07 KR

9 October 2008 Application Open to Public Inspection

Published as AU-A-2007234560

16 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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