Two-piece main boom for a latice-boom crane and method for erection thereof

Details for Australian Patent Application No. 2004226240 (hide)

Owner Terex-Demag GmbH & Co. KG

Inventors Diehl, Stefan

Agent Spruson & Ferguson

Pub. Number AU-A-2004226240

PCT Pub. Number WO2004/087557

Priority 60/459,669 02.04.03 US

Filing date 26 March 2004

Wipo publication date 14 October 2004

International Classifications

B66C 023/82 Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes

B66C 023/34 Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes

Event Publications

6 October 2005 PCT application entered the National Phase

  PCT publication WO2004/087557 Priority application(s): WO2004/087557

9 August 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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