LASER WELDED TUBE FITTING STRUCTURE AND GAS GENERATOR WITH THE TUBE FITTING STRUCTURE

Details for Australian Patent Application No. 2003211824 (hide)

Owner NIPPON KAYAKU KABUSHIKIKAISHA

Inventors MURAI, Yasuo; AOKI, Yasuhiro

Pub. Number AU-A-2003211824

PCT Number PCT/JP03/02733

PCT Pub. Number WO2003/076122

Priority 2002-63846 08.03.02 JP

Filing date 7 March 2003

Wipo publication date 22 September 2003

International Classifications

B23K 033/00 Specially-profiled edge portions of workpieces for making soldering or welding connections

B23K 026/20 Working by laser beam, e.g. welding, cutting, boring

B60R 021/26 Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks - characterised by the inflation fluid source or means to control inflation fluid flow

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 2002-63846 08.03.02 JP

30 October 2003 Application Open to Public Inspection

  Published as AU-A-2003211824

25 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003211825-HONEYCOMB STRUCTURAL BODY, METHOD OF MANUFACTURING THE STRUCTURAL BODY, AND METHOD OF MEASURING OUTER PERIPHERAL DISTORTION OF THE STRUCTURAL BODY

2003211823-STRUCTURE OF UNDERWATER TUNNEL, METHOD OF CONSTRUCTING UNDERWATER TUNNEL, AND CAISSON CONNECTION DEVICE