METHOD AND APPARATUS FOR PRODUCING A TEMPERED GLASS SHEET BY FORCED COOLING

Details for Australian Patent Application No. 2003249006 (hide)

Owner NIPPON SHEET GLASS CO., LTD.

Inventors YUUKI, Kazunori; KATO, Hiroaki; NAKAOKA, Eiichi; YOSHIZAWA, Hideo

Pub. Number AU-A-2003249006

PCT Number PCT/JP03/09047

PCT Pub. Number WO2004/007381

Priority 2002-208327 17.07.02 JP

Filing date 16 July 2003

Wipo publication date 2 February 2004

International Classifications

C03B 027/02 Tempering glass products

C03B 027/004 Tempering glass products - by bringing the hot glass product in contact with a solid cooling surface, e.g. sand grains

C03B 027/044 Tempering glass products

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002-208327 17.07.02 JP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003249006

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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