Structural metal element with improved thermal properties and a method for making same

Details for Australian Patent Application No. 2005257675 (hide)

Owner Norsk Hydro ASA

Inventors Ackermann, Eberhard; Hallenstvet, Merete; Spooren, Cornelis; Kolas, Tore; Mardalen, Jostein; Jager, Werner

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2005257675

PCT Pub. Number WO2006/001708

Priority 20042648 23.06.04 NO

Filing date 23 June 2005

Wipo publication date 5 January 2006

International Classifications

E06B 1/12 (2006.01) Border constructions of openings in walls, floors, or ceilings - Metal frames

E06B 3/12 (2006.01) Window sashes, door leaves, or like elements for closing openings

Event Publications

11 January 2007 PCT application entered the National Phase

  PCT publication WO2006/001708 Priority application(s): WO2006/001708

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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