METHOD AND APPARATUS FOR FRICTION STIR WELDING

Details for Australian Patent Application No. 2003221988 (hide)

Owner THE BOEING COMPANY

Inventors MIRYEKTA, Raymond; McTERNAN, Keith, R.; WALDRON, Douglas, J.

Pub. Number AU-A-2003221988

PCT Number PCT/US03/12110

PCT Pub. Number WO2003/092951

Priority 60/376,758 29.04.02 US; 10/237,506 09.09.02 US

Filing date 18 April 2003

Wipo publication date 17 November 2003

International Classifications

B23K 020/12 Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating - the heat being generated by friction

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/376,758 29.04.02 US; 10/237,506 09.09.02 US

8 January 2004 Application Open to Public Inspection

  Published as AU-A-2003221988

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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