Speed control for compressors

Details for Australian Patent Application No. 2003254425 (hide)

Owner Atlas Copco Airpower, Naamloze Vennootschap

Inventors Moens, Erik Eric Daniel

Agent Davies Collison Cave

Pub. Number AU-B-2003254425

PCT Number PCT/BE03/00130

PCT Pub. Number WO2004/022977

Priority 2002/0514 03.09.02 BE

Filing date 24 July 2003

Wipo publication date 29 March 2004

Acceptance publication date 8 January 2009

International Classifications

F04C 29/00 (2006.01) Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups

F04C 28/00 (2006.01) Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids

F04C 28/08 (2006.01) Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 2002/0514 03.09.02 BE

13 May 2004 Application Open to Public Inspection

  Published as AU-B-2003254425

8 January 2009 Application Accepted

  Published as AU-B-2003254425

9 April 2009 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 27 Feb 2009. Address for service in Australia - Davies Collison Cave 255 Elizabeth Street Sydney NSW 2000

23 July 2009 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 27 Feb 2009

30 July 2009 Standard Patent Sealed

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