A vacuum cleaning head

Details for Australian Patent Application No. 2011222698 (hide)

Owner Dyson Technology Limited

Inventors McLeod, David; Dobson, Matthew

Agent Shelston IP

Pub. Number AU-A-2011222698

PCT Pub. Number WO2011/107766

Priority 1003603.6 04.03.10 GB; 1101944.5 04.02.11 GB

Filing date 15 February 2011

Wipo publication date 9 September 2011

International Classifications

A47L 9/32 Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action - Handles

A47L 9/00 Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action

A47L 9/04 Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action - with driven brushes or agitators

Event Publications

23 August 2012 PCT application entered the National Phase

  PCT publication WO2011/107766 Priority application(s): WO2011/107766

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