Self-contained refuge chamber

Details for Australian Patent Application No. 2009273758 (hide)

Owner Whittaker, G. Ness, G.

Inventors Ness, Gerald John; Whittaker, Geoffrey Allan

Agent Wrays

Pub. Number AU-A-2009273758

PCT Pub. Number WO2010/009503

Priority 2008903738 21.07.08 AU

Filing date 21 July 2009

Wipo publication date 28 January 2010

International Classifications

E21F 11/00 (2006.01) Rescue devices or other safety devices, e.g. safety chambers, escape ways

B01D 53/62 (2006.01) Separation of gases or vapours - Carbon oxides

E04H 9/10 (2006.01) Buildings, groups of buildings, or shelters, adapted to withstand or provide protection against, abnormal external influences, e.g. war-like action, earthquake, extreme climate

E04H 9/12 (2006.01) Buildings, groups of buildings, or shelters, adapted to withstand or provide protection against, abnormal external influences, e.g. war-like action, earthquake, extreme climate

Event Publications

13 January 2011 PCT application entered the National Phase

  PCT publication WO2010/009503 Priority application(s): WO2010/009503

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