Single disc furrow opener with walking beam

Details for Australian Patent Application No. 2008258171 (hide)

Owner Bourgault Industries Ltd.

Inventors Rohel, Colin; Corriveau, David; Jagow, David

Agent A J Park

Pub. Number AU-B-2008258171

Priority 2,615,310 19.12.07 CA

Filing date 18 December 2008

Wipo publication date 9 July 2009

Acceptance publication date 18 November 2010

International Classifications

A01C 5/06 (2006.01) Making or covering furrows or holes for sowing, planting, or manuring

A01B 5/04 (2006.01) Ploughs with rolling non-driven tools, e.g. discs

A01B 15/20 (2006.01) Elements, tools, or details of ploughs

A01B 17/00 (2006.01) Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers

A01C 5/00 (2006.01) Making or covering furrows or holes for sowing, planting, or manuring

Event Publications

8 January 2009 Complete Application Filed

  Priority application(s): 2,615,310 19.12.07 CA

9 July 2009 Application Open to Public Inspection

  Published as AU-B-2008258171

18 November 2010 Application Accepted

  Published as AU-B-2008258171

23 December 2010 Application for Amendment

  The nature of the amendment is: Amend coinventor name from Jagow, David to Jagow, Scot. Address for service in Australia - A J PARK Level 11 60 Marcus Clarke Street Canberra ACT 2601

14 April 2011 Amendment Made

  The nature of the amendment is: Amend the name of the inventor to read Rohel, Colin; Corriveau, David and Jagow, Scot

21 April 2011 Standard Patent Sealed

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