Owner Eric & Karyn Owen Pty Ltd

Inventors Owen, Eric John

Agent Cullens

Pub. Number AU-A-2008247334

PCT Pub. Number WO2008/134826

Priority 2007902435 08.05.07 AU

Filing date 8 May 2008

Wipo publication date 13 November 2008

E02F 9/14 (2006.01) Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups - Booms

B66C 23/00 (2006.01) 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 23/61 (2006.01) 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 23/84 (2006.01) 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

E02F 9/20 (2006.01) Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups - Drives