Track twist monitoring

Details for Australian Patent Application No. 2006337431 (hide)

Owner Deltarail Group Limited

Inventors Patko, Sandor Matyas

Agent Griffith Hack

Pub. Number AU-A-2006337431

PCT Pub. Number WO2007/088321

Priority 0601819.6 31.01.06 GB

Filing date 15 December 2006

Wipo publication date 9 August 2007

International Classifications

B61K 9/08 (2006.01) Railway vehicle profile gauges

E01B 35/00 (2006.01) Applications of measuring apparatus or devices for track-building purposes

G01C 7/04 (2006.01) Tracing profiles

Event Publications

28 August 2008 PCT application entered the National Phase

  PCT publication WO2007/088321 Priority application(s): WO2007/088321

10 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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