METHOD AND APPARATUS FOR SHIELDING THE INTERIOR WALLS OF AN EXPLOSION CONTAINMENT CHAMBER

Details for Australian Patent Application No. 2002365942 (hide)

Owner CH2M HILL CONSTRUCTORS, INC.

Inventors DONOVAN, John, L.

Pub. Number AU-A-2002365942

PCT Number PCT/US02/41696

PCT Pub. Number WO2003/069262

Priority 09/683,492 08.01.02 US

Filing date 30 December 2002

Wipo publication date 4 September 2003

International Classifications

F42D 005/00 Safety arrangements

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 09/683,492 08.01.02 US

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2002365942

23 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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