High efficiency quarter-wave transformer

Details for Australian Patent Application No. 2003204877 (hide)

Owner Harris Corporation

Inventors Pike, Randy Ted; Killen, William Dean

Agent Peter Maxwell & Associates

Pub. Number AU-A-2003204877

Priority 10/185,824 27.06.02 US

Filing date 19 June 2003

Wipo publication date 22 January 2004

International Classifications

H01P 005/00 Coupling devices of the waveguide type

H01Q 013/26 Waveguide horns or mouths

H01Q 001/52 Details of, or arrangements associated with, aerials

Event Publications

10 July 2003 Complete Application Filed

  Priority application(s): 10/185,824 27.06.02 US

22 January 2004 Application Open to Public Inspection

  Published as AU-A-2003204877

15 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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