Impact drill

Details for Australian Patent Application No. 2004203594 (hide)

Owner Hitachi Koki Co., Ltd.

Inventors Watanabe, Hideki; Ishikawa, Shigeru; Ohtsu, Shinki; Saito, Takuma; Ohzeki, Kazuhide; Kataoka, Kenji; Toukairin, Jyunichi

Agent Spruson & Ferguson

Pub. Number AU-A-2004203594

Priority 2003-206225 06.08.03 JP

Filing date 4 August 2004

Wipo publication date 24 February 2005

Acceptance publication date 14 September 2006

International Classifications

B23B 045/16 Hand-held or like portable drilling machines, e.g. drill guns

B28D 001/14 Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere - by boring or drilling

B25D 016/00 Portable percussive machines with superimposed rotation

Event Publications

19 August 2004 Complete Application Filed

  Priority application(s): 2003-206225 06.08.03 JP

24 February 2005 Application Open to Public Inspection

  Published as AU-A-2004203594

14 September 2006 Application Accepted

  Published as AU-A-2004203594

18 January 2007 Standard Patent Sealed

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