Apparatus for regulating fluid flow through a spray nozzle

Details for Australian Patent Application No. 2003250590 (hide)

Owner Engineering Vortex Solutions Pty Ltd

Inventors Wu, Jao

Agent Hodgkinson McInnes

Pub. Number AU-B-2003250590

PCT Number PCT/AU03/01032

PCT Pub. Number WO2004/016358

Priority 2002950802 15.08.02 AU

Filing date 15 August 2003

Wipo publication date 3 March 2004

Acceptance publication date 15 February 2007

International Classifications

A47K 3/28 (2006.01) Baths - Showers

B05B 1/18 (2006.01) Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means - Roses

B05B 1/34 (2006.01) Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means - designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002950802 15.08.02 AU

22 April 2004 Application Open to Public Inspection

  Published as AU-B-2003250590

15 February 2007 Application Accepted

  Published as AU-B-2003250590

22 March 2007 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 09 Feb 2007. Address for service in Australia - HODGKINSON McINNES PAPPAS Level 3 20 Alfred Street MILSONS POINT NSW 2061

5 July 2007 Standard Patent Sealed

6 September 2007 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 09 Feb 2007

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