GLASS BULB FOR CATHODE RAY TUBE AND METHOD FOR MANUFACTURING THE SAME

Details for Australian Patent Application No. 2002306314 (hide)

Owner ASAHI GLASS COMPANY, LIMITED

Inventors UEKI, Mikio; SUGAWARA, Tsunehiko

Pub. Number AU-A-2002306314

PCT Number PCT/JP02/05796

PCT Pub. Number WO2003/063194

Priority 2002-13025 22.01.02 JP

Filing date 11 June 2002

Wipo publication date 2 September 2003

International Classifications

H01J 029/86 Details of cathode-ray tubes or of electron-beam tubes of the types covered by group - Vessels

C03C 003/105 Glass compositions

C03C 021/00 Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface

H01J 009/24 Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof - Manufacture or joining of vessels, leading-in conductors, or bases

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 2002-13025 22.01.02 JP

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2002306314

7 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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