Respirator assembly with air flow direction control

Details for Australian Patent Application No. 2008321312 (hide)

Owner 3M Innovative Properties Company

Inventors Curran, Desmond T.; Murphy, Andrew; Walker, Garry J.

Agent Freehills

Pub. Number AU-A-2008321312

PCT Pub. Number WO2009/064555

Priority 60/987,145 12.11.07 US

Filing date 8 October 2008

Wipo publication date 22 May 2009

International Classifications

A62B 18/04 (2006.01) Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes

Event Publications

3 June 2010 PCT application entered the National Phase

  PCT publication WO2009/064555 Priority application(s): WO2009/064555

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