Locomotive Proximity Warning Device

Details for Australian Patent Application No. 2008100970 (hide)

Owner Dobson, J.

Inventors Dobson, John Michael

Agent John Dobson

Pub. Number AU-A-2008100970

Priority 2007905357 02.10.07 AU

Filing date 1 October 2008

Opi date 8 January 2009

International Classifications

B61L 23/34 (2006.01) Control, warning or like safety means along the route or between vehicles or vehicle trains

B61L 29/24 (2006.01) Safety means for rail/road crossing traffic

Event Publications

23 October 2008 Innovation Patent Application Filed

  Priority application(s): 2007905357 02.10.07 AU

8 January 2009 Innovation Patent Open to Public Inspection

  Published as AU-A-2008100970

8 January 2009 Innovation Patent Sealed

28 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143A(d), or Expired. Examination has not been requested on this patent. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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