Rippled surface stopper rod system

Details for Australian Patent Application No. 2004285970 (hide)

Owner Vesuvius Crucible Company

Inventors Dorricott, James; Richaud, Johan L.; Heaslip, Lawrence J.

Agent Fisher Adams Kelly

Pub. Number AU-B-2004285970

PCT Pub. Number WO2005/042189

Priority 60/516,902 03.11.03 US

Filing date 3 November 2004

Wipo publication date 12 May 2005

Acceptance publication date 28 May 2009

International Classifications

B22D 41/18 (2006.01) Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like

Event Publications

25 May 2006 PCT application entered the National Phase

  PCT publication WO2005/042189 Priority application(s): WO2005/042189

28 May 2009 Application Accepted

  Published as AU-B-2004285970

24 September 2009 Standard Patent Sealed

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