A moving sound amplifier

Details for Australian Patent Application No. 2003286414 (hide)

Owner Thomas, Blum Leonie, Shihora

Inventors Thomas, Blum; Leonie, Shihora

Pub. Number AU-A-2003286414

PCT Number PCT/IN2003/0003

PCT Pub. Number WO2005/055658

Filing date 2 December 2003

Wipo publication date 24 June 2005

International Classifications

H04S 005/00 Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation

H03F 003/68 Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements - Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics

H04R 005/04 Stereophonic arrangements

Event Publications

1 April 2004 Complete Application Filed

1 September 2005 Application Open to Public Inspection

  Published as AU-A-2003286414

17 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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