Self-powered switch initiation system

Details for Australian Patent Application No. 2002320270 (hide)

Owner Face, B. Boyd, C.

Inventors Boyd, Clark Davis; Face, Bradbury R.

Agent Mallesons

Pub. Number AU-B-2002320270

PCT Number PCT/US02/21152

PCT Pub. Number WO2003/005388

Priority 60/302,990 03.07.01 US

Filing date 3 July 2002

Wipo publication date 21 January 2003

Acceptance publication date 5 June 2008

International Classifications

H01L 41/09 (2006.01) Piezo-electric elements in general -

H01H 35/00 (2006.01) Switches operated by change of a physical condition

H01L 41/113 (2006.01) Piezo-electric elements in general - with mechanical input and electrical output

H02J 13/00 (2006.01) Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network

H03K 17/96 (2006.01) Electronic switching or gating, i.e. not by contact-making and -breaking

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 60/302,990 03.07.01 US

22 May 2003 Application Open to Public Inspection

  Published as AU-B-2002320270

5 June 2008 Application Accepted

  Published as AU-B-2002320270

2 October 2008 Standard Patent Sealed

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