Automatic drain for compressed air system

Details for Australian Patent Application No. 2002313843 (hide)

Owner Hansen Inc

Inventors Dawson, Paul H; McKisic, Aubra D; Dobies, Stephen P

Agent Freehills

Pub. Number AU-A-2002313843

Priority 60/340,586 07.12.01 US; 10/299,557 19.12.02 US

Filing date 5 December 2002

Wipo publication date 19 June 2003

International Classifications

F16T 001/12 Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 60/340,586 07.12.01 US; 10/299,557 19.12.02 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002313843

23 March 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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