CUTTER WHEEL, DEVICE AND METHOD USING THE CUTTER WHEEL, METHOD OF DIVIDING LAMINATED SUBSTRATE, AND METHOD AND DEVICE FOR MANUFACTURING CUTTER WHEEL

Details for Australian Patent Application No. 2002243034 (hide)

Owner MITSUBOSHI DIAMOND INDUSTRIAL CO., LTD.

Inventors SOYAMA, Hiroshi; MAEKAWA, Kazuya

Pub. Number AU-A-2002243034

PCT Pub. Number WO2002/081392

Priority 2001-103664 02.04.01 JP

Filing date 2 April 2002

Wipo publication date 21 October 2002

International Classifications

C03B 033/10 Severing cooled glass

B28D 005/00 Fine working of gems, jewels, crystals, e.g. of semiconductor material

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002243034

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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