Diaphragm pump system

Details for Australian Patent Application No. 2004202021 (hide)

Owner ITW Limited

Inventors Wood, Nigel Charles

Agent Davies Collison Cave

Pub. Number AU-A-2004202021

Priority 0310942.8 13.05.03 GB

Filing date 12 May 2004

Wipo publication date 2 December 2004

Acceptance publication date 5 October 2006

International Classifications

F04B 045/04 Pumps or pumping installations having flexible working members and specially adapted for elastic fluids

F04B 049/00 Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups

Event Publications

27 May 2004 Complete Application Filed

  Priority application(s): 0310942.8 13.05.03 GB

2 December 2004 Application Open to Public Inspection

  Published as AU-A-2004202021

5 October 2006 Application Accepted

  Published as AU-A-2004202021

1 February 2007 Standard Patent Sealed

10 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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