Filter cleaning mechanisms

Details for Australian Patent Application No. 2008201291 (hide)

Owner Black & Decker Inc

Inventors Coburn, Eric

Agent Davies Collison Cave

Pub. Number AU-B-2008201291

Priority 07105676.6 04.04.07 EP

Filing date 19 March 2008

Wipo publication date 23 October 2008

Acceptance publication date 8 March 2012

International Classifications

A47L 9/20 (2006.01) Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action - Means for cleaning filters

A47L 5/24 (2006.01) Suction cleaners

A47L 9/12 (2006.01) Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action

B01D 29/70 (2006.01) Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

Event Publications

10 April 2008 Complete Application Filed

  Priority application(s): 07105676.6 04.04.07 EP

23 October 2008 Application Open to Public Inspection

  Published as AU-B-2008201291

8 March 2012 Application Accepted

  Published as AU-B-2008201291

5 July 2012 Standard Patent Sealed

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