Method of cleaning electric filter and electric filter

Details for Australian Patent Application No. 2004249448 (hide)

Owner Alstom Technology Ltd

Inventors Tolvanen, Juha

Agent Watermark

Pub. Number AU-B-2004249448

PCT Pub. Number WO2004/112967

Priority 20030935 24.06.03 FI

Filing date 16 June 2004

Wipo publication date 29 December 2004

Acceptance publication date 29 January 2009

International Classifications

B03C 3/36 (2006.01) Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect

B03C 3/76 (2006.01) Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect

Event Publications

12 January 2006 PCT application entered the National Phase

  PCT publication WO2004/112967 Priority application(s): WO2004/112967

29 January 2009 Application Accepted

  Published as AU-B-2004249448

28 May 2009 Standard Patent Sealed

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