METHOD OF REFINING METAL SURFACE AND METAL PRODUCT BY THE METHOD

Details for Australian Patent Application No. 2003292784 (hide)

Owner SINTOKOGIO, LTD.

Inventors KUROSAKI, Junkou; UMEMOTO, Minoru; TSUCHIYA, Kouichi; TODAKA, Yoshikazu; UMEMURA, Mitsugi; KAGA, Hideaki

Pub. Number AU-A-2003292784

PCT Number PCT/JP2003/0166

PCT Pub. Number WO2004/059015

Priority 2002-374610 25.12.02 JP; 2003-421143 18.12.03 JP

Filing date 25 December 2003

Wipo publication date 22 July 2004

International Classifications

C21D 007/06 Modifying the physical properties of iron or steel by deformation

B24C 001/10 Methods for use of abrasive blasting for producing particular effects - for compacting surfaces, e.g. shot-peening

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 2002-374610 25.12.02 JP; 2003-421143 18.12.03 JP

26 August 2004 Application Open to Public Inspection

  Published as AU-A-2003292784

8 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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