Electrical switching apparatus including glowing contact protection

Details for Australian Patent Application No. 2003205009 (hide)

Owner Eaton Corporation

Inventors Engel, Joseph Charles

Agent Peter Maxwell & Associates

Pub. Number AU-B-2003205009

Priority 10/192,580 10.07.02 US

Filing date 30 June 2003

Wipo publication date 29 January 2004

Acceptance publication date 15 March 2007

International Classifications

H01H 83/20 (2006.01) Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current

H02H 1/00 (2006.01) Details of emergency protective circuit arrangements

H02H 5/04 (2006.01) Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection

Event Publications

10 July 2003 Complete Application Filed

  Priority application(s): 10/192,580 10.07.02 US

29 January 2004 Application Open to Public Inspection

  Published as AU-B-2003205009

15 March 2007 Application Accepted

  Published as AU-B-2003205009

12 July 2007 Standard Patent Sealed

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