An Apparatus for Cutting or Digging Through a Substrate, and a Hitch Assembly

Details for Australian Patent Application No. 2004229068 (hide)

Owner A1 Hydraulic Cylinder Services Pty Ltd

Inventors Briski, Mirko Anton; Flint, John James

Agent Cullen & Co

Pub. Number AU-A-2004229068

Priority 2003906236 13.11.03 AU

Filing date 15 November 2004

Wipo publication date 2 June 2005

International Classifications

E02F 003/18 Dredgers - with digging wheels turning round an axis

E02F 005/08 Dredgers or soil-shifting machines for special purposes

E02F 009/28 Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups - Small metalwork for digging elements, e.g. teeth

E02F 003/22 Dredgers

Event Publications

2 December 2004 Complete Application Filed

  Priority application(s): 2003906236 13.11.03 AU

2 June 2005 Application Open to Public Inspection

  Published as AU-A-2004229068

20 March 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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