Automatic set and release hand brake pneumatic circuit design II/automatic application function

Details for Australian Patent Application No. 2003254728 (hide)

Owner Westinghouse Air Brake Technologies Corporation

Inventors Herron, Robert A

Agent Griffith Hack

Pub. Number AU-A-2003254728

Filing date 15 October 2003

Wipo publication date 5 May 2005

International Classifications

B60T 015/16 Construction, arrangement, or operation of valves incorporated in power brake systems and not covered by groups or

B61H 013/00 Actuating rail-vehicle brakes

Event Publications

30 October 2003 Complete Application Filed

5 May 2005 Application Open to Public Inspection

  Published as AU-A-2003254728

6 November 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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