Apparatus, system and method to facilitate reconfigurable welding power supply

Details for Australian Patent Application No. 2003212020 (hide)

Owner Lincoln Global, Inc.

Inventors Spear, Theresa Chih-Lei Miao; Blankenship, George Daryl

Agent Davies Collison Cave

Pub. Number AU-B-2003212020

Priority 10/191230 09.07.02 US

Filing date 9 July 2003

Wipo publication date 29 January 2004

Acceptance publication date 20 November 2008

International Classifications

B23K 9/095 (2006.01) Electric welding or cutting - Monitoring or automatic control of welding parameters

B23K 9/10 (2006.01) Electric welding or cutting - Other electric circuits therefor

B23K 9/12 (2006.01) Electric welding or cutting - Automatic feeding or moving of electrodes or work for spot or seam welding or cutting

H02M 9/00 (2006.01) Conversion of dc or ac input power into surge output power

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 10/191230 09.07.02 US

29 January 2004 Application Open to Public Inspection

  Published as AU-B-2003212020

20 November 2008 Application Accepted

  Published as AU-B-2003212020

19 March 2009 Standard Patent Sealed

3 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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