DUST REMOVAL DEVICE IN A VACUUM CLEANER

Details for Australian Patent Application No. 2002234973 (hide)

Owner JUNG, Seok, Dong

Inventors JUNG, Seok, Dong

Pub. Number AU-A-2002234973

PCT Pub. Number WO2002/074151

Priority 2001/3056 08.02.01 KR

Filing date 8 February 2002

Wipo publication date 3 October 2002

International Classifications

A47L 009/00 Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002234973

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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