A method of judging water boiling in electric kettles

Details for Australian Patent Application No. 2005336311 (hide)

Owner Crastal Technology (Shenzhen) Co., Ltd.

Inventors Zhang, George; Wang, Yaolun

Agent A.P.T. Patent and Trade Mark Attorneys

Pub. Number AU-B-2005336311

PCT Pub. Number WO2007/028282

Filing date 10 September 2005

Wipo publication date 15 March 2007

Acceptance publication date 24 December 2009

International Classifications

G05D 23/24 (2006.01) Control of temperature

A47J 27/21 (2006.01) Cooking - Water-boiling vessels, e.g. kettles

Event Publications

10 April 2008 PCT application entered the National Phase

  PCT publication WO2007/028282 Priority application(s): WO2007/028282

24 December 2009 Application Accepted

  Published as AU-B-2005336311

29 April 2010 Standard Patent Sealed

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