ENERGY CONSERVATION DIMMER DEVICE FOR GASEOUS DISCHARGE DEVICES

Details for Australian Patent Application No. 2001231047 (hide)

Owner KONCZ, Attila ENERGY ECONOMICS, INC. HOOD, Randy

Inventors HOOD, Randy; KONCZ, Attila

Pub. Number AU-A-2001231047

PCT Pub. Number WO2002/060225

Filing date 22 January 2001

Wipo publication date 6 August 2002

International Classifications

G05F 001/40 Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems

G01N 027/82 Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - for investigating the presence of flaws

H05B 037/00 Circuit arrangements for electric light sources in general

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2001231047

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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