HEAT TRANSFER SYSTEM WITHOUT A ROTATING SEAL

Details for Australian Patent Application No. 2003221758 (hide)

Owner WATLOW ELECTRIC MANUFACTURING COMPANY

Inventors DESLODGE, George, B.

Pub. Number AU-A-2003221758

PCT Number PCT/US03/12433

PCT Pub. Number WO2003/093736

Priority 10/136,214 01.05.02 US

Filing date 22 April 2003

Wipo publication date 17 November 2003

International Classifications

F24H 001/00 Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/136,214 01.05.02 US

8 January 2004 Application Open to Public Inspection

  Published as AU-A-2003221758

20 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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