Dust-collecting apparatus and method for a vacuum cleaner

Details for Australian Patent Application No. 2005209640 (hide)

International Classifications

Event Publications

22 September 2005 Complete Application Filed

Priority application(s): 2004/110061 22.12.04 KR

6 July 2006 Application Open to Public Inspection

Published as AU-B-2005209640

1 March 2007 Application Accepted

Published as AU-B-2005209640

28 June 2007 Standard Patent Sealed

7 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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