Automated continuous haulage system

Details for Australian Patent Application No. 2002213066 (hide)

Owner DBT America Inc. Virginia Tech Intellectual Properties, Inc

Inventors Kanarat, Amnart; Sturges, Robert H.; Twigger, Michael

Agent Spruson & Ferguson

Pub. Number AU-B-2002213066

PCT Pub. Number WO02/30792

Priority 60/239,132 10.10.00 US

Filing date 9 October 2001

Wipo publication date 22 April 2002

Acceptance publication date 31 January 2008

International Classifications

E21F 13/08 (2006.01) Transport specially adapted to underground conditions

G01S 17/93 (2006.01) Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems

Event Publications

31 January 2008 Application Accepted

  Published as AU-B-2002213066

29 May 2008 Standard Patent Sealed

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