Shutoff device for burners of a pulverized coal furnace

Details for Australian Patent Application No. 2003204529 (hide)

International Classifications

Event Publications

19 June 2003 Complete Application Filed

Priority application(s): 102 25 082.0 05.06.02 DE

8 January 2004 Application Open to Public Inspection

Published as AU-B-2003204529

3 January 2008 Alteration of Name

The name of the applicant has been altered to Hitachi Power Europe GmbH

29 May 2008 Application Accepted

Published as AU-B-2003204529

25 September 2008 Standard Patent Sealed

7 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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