HIGH EFFICIENCY WELDING ELECTRODES

Details for Australian Patent Application No. 2002233788 (hide)

Owner LEE, Bo-Young

Inventors KWEON, Young-Gak; LEE, Bo-Young

Pub. Number AU-A-2002233788

PCT Pub. Number WO2002/064305

Priority 2001/8281 19.02.01 KR; 2001/8282 19.02.01 KR; 2001/8283 19.02.01 KR; 2001/7142 13.02.01 KR

Filing date 9 February 2002

Wipo publication date 28 August 2002

International Classifications

B23K 035/04 Rods, electrodes, materials, or media, for use in soldering, welding, or cutting

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002233788

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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