Point chisel

Details for Australian Patent Application No. 2003244606 (hide)

Owner Hilti Aktiengesellschaft

Inventors Szendrovari, Jozsef; Britten, Werner; Varga, Jozsef

Agent Shelston IP

Pub. Number AU-B-2003244606

Priority 10244509.5 25.09.02 DE

Filing date 8 September 2003

Wipo publication date 22 April 2004

Acceptance publication date 17 January 2008

International Classifications

E21B 10/36 (2006.01) Drilling tools - Percussion drill bits

B25D 17/02 (2006.01) Details of, or accessories for, portable power-driven percussive tools

B28D 1/26 (2006.01) Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere - by impact tools, e.g. by chisels or other tools having a cutting edge

Event Publications

25 September 2003 Complete Application Filed

  Priority application(s): 10244509.5 25.09.02 DE

22 April 2004 Application Open to Public Inspection

  Published as AU-B-2003244606

17 January 2008 Application Accepted

  Published as AU-B-2003244606

15 May 2008 Standard Patent Sealed

29 May 2008 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 16 Apr 2008. Address for service in Australia - Shelston IP Level 21 60 Margaret Street Sydney NSW 2000

23 October 2008 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 16 Apr 2008

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