Percussion device with a transmission element compressing an elastic energy storing material

Details for Australian Patent Application No. 2003229816 (hide)

Owner Sandvik Tamrock OY

Inventors Ahola, Erkki; Keskiniva, Markku; Kotala, Ari

Agent Griffith Hack

Pub. Number AU-B-2003229816

PCT Number PCT/FI03/00354

PCT Pub. Number WO2003/095153

Priority 20020881 08.05.02 FI

Filing date 7 May 2003

Wipo publication date 24 November 2003

Acceptance publication date 15 May 2008

International Classifications

B25D 17/24 (2006.01) Details of, or accessories for, portable power-driven percussive tools

B25D 9/04 (2006.01) Portable percussive tools with fluid-pressure drive, e.g. having several percussive tool bits operated simultaneously

B25D 9/12 (2006.01) Portable percussive tools with fluid-pressure drive, e.g. having several percussive tool bits operated simultaneously

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 20020881 08.05.02 FI

15 January 2004 Application Open to Public Inspection

  Published as AU-B-2003229816

15 May 2008 Application Accepted

  Published as AU-B-2003229816

19 June 2008 Alteration of Name

  The name of the applicant has been altered to Sandvik Mining and Construction OY

11 September 2008 Standard Patent Sealed

2 July 2009 Corrigenda

  Applications OPI - Name Index Under the Name Sandvik Mining and Construction Oy, Application No. 2003229816, under INID (43) correct the date to 24 November 2003

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