METHOD AND DEVICE FOR CLEANING DUST-REMOVING FILTERS

Details for Australian Patent Application No. 2002349309 (hide)

Owner MESSINA, Aurelio

Inventors MESSINA, Aurelio

Pub. Number AU-A-2002349309

PCT Number PCT/EP02/10636

PCT Pub. Number WO2003/035218

Priority MI2001A002237 25.10.01 IT

Filing date 22 September 2002

Wipo publication date 6 May 2003

International Classifications

B01D 046/04 Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Cleaning filters

B01D 029/66 Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor - by flushing, e.g. counter-current air-bumps

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): MI2001A002237 25.10.01 IT

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002349309

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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