Air delivery apparatus for respirator hood

Details for Australian Patent Application No. 2008231057 (hide)

Owner 3M Innovative Properties Company

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

Agent Freehills

Pub. Number AU-B-2008231057

PCT Pub. Number WO2008/118768

Priority 61/066,128 23.03.07 US

Filing date 21 March 2008

Wipo publication date 2 October 2008

Acceptance publication date 8 December 2011

International Classifications

A62B 7/12 (2006.01) Respirators

A62B 18/00 (2006.01) Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes

A62B 18/08 (2006.01) Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes

Event Publications

10 September 2009 PCT application entered the National Phase

  PCT publication WO2008/118768 Priority application(s): WO2008/118768

8 December 2011 Application Accepted

  Published as AU-B-2008231057

5 April 2012 Standard Patent Sealed

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