HIGH EFFICIENCY EMITTER FOR INCANDESCENT LIGHT SOURCES

Details for Australian Patent Application No. 2003289669 (hide)

Owner C.R.F. SOCIETA CONSORTILE PER AZIONI

Inventors REPETTO, Piermario; CAPELLO, Davide; LI PIRA, Nello; PERLO, Piero; LAMBERTINI, Vito; BRIGNONE, Mauro; PULLINI, Daniele

Pub. Number AU-A-2003289669

PCT Number PCT/IB2003/0063

PCT Pub. Number WO2004/079897

Priority TO2003A000166 06.03.03 IT

Filing date 23 December 2003

Wipo publication date 28 September 2004

International Classifications

H03F 003/38 Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements - Dc amplifiers with modulator at input and demodulator at output

H03F 003/217 Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): TO2003A000166 06.03.03 IT

28 October 2004 Application Open to Public Inspection

  Published as AU-A-2003289669

24 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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