Apparatus for testing operation of an emergency valve

Details for Australian Patent Application No. 2002225170 (hide)

Owner Drallim Industries Limited

Inventors Essam, Derek, Mark

Agent Pizzeys

Pub. Number AU-B-2002225170

PCT Pub. Number WO2002/063192

Priority 0103063.4 07.02.01 GB

Filing date 18 January 2002

Wipo publication date 19 August 2002

Acceptance publication date 1 December 2005

International Classifications

F16K 037/00 Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-B-2002225170

1 December 2005 Application Accepted

  Published as AU-B-2002225170

30 March 2006 Standard Patent Sealed

10 April 2008 Assignment Registered

  Drallim Industries Limited The patent has been assigned to Exeeco Limited

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