Hydraulic locking mechanism for securing tooth carrying adapters to lips of excavating buckets and the like

Details for Australian Patent Application No. 2010219431 (hide)

Owner Bierwith, R.

Inventors Bierwith, Robert S.

Agent Spruson & Ferguson

Pub. Number AU-B-2010219431

Priority 61/276,786 15.09.09 US

Filing date 14 September 2010

Wipo publication date 31 March 2011

Acceptance publication date 14 June 2012

International Classifications

E02F 9/28 (2006.01) 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

Event Publications

30 September 2010 Complete Application Filed

  Priority application(s): 61/276,786 15.09.09 US

31 March 2011 Application Open to Public Inspection

  Published as AU-B-2010219431

14 June 2012 Application Accepted

  Published as AU-B-2010219431

11 October 2012 Standard Patent Sealed

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