DUAL-GRINDING METHOD FOR BAR BLADES AND A GRINDING DISC FOR CARRYING OUT SAID METHOD

Details for Australian Patent Application No. 2002226418 (hide)

Owner OERLIKON GEARTEC AG

Inventors KNADEN, Manfred; GIURGIUMAN, Horia

Pub. Number AU-A-2002226418

PCT Pub. Number WO2002/058888

Priority 101 03 755.4 27.01.01 DE

Filing date 22 January 2002

Wipo publication date 6 August 2002

International Classifications

B24D 007/18 Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face

B24B 003/34 Sharpening cutting edges, e.g. of tools

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002226418

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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