Passive heat radiator and streetlight heat radiating device

Details for Australian Patent Application No. 2009201492 (hide)

Owner Yang, H.

Inventors Yang, Hongwu

Agent Griffith Hack

Pub. Number AU-B-2009201492

Priority 200810115474.5 24.06.08 CN; 200810176467.6 13.11.08 CN

Filing date 16 April 2009

Wipo publication date 14 January 2010

Acceptance publication date 31 March 2011

International Classifications

F21V 29/00 (2006.01) Cooling or heating arrangements

H05K 7/20 (2006.01) Constructional details common to different types of electric apparatus - Modifications to facilitate cooling, ventilating, or heating

Event Publications

7 May 2009 Complete Application Filed

  Priority application(s): 200810115474.5 24.06.08 CN; 200810176467.6 13.11.08 CN

14 January 2010 Application Open to Public Inspection

  Published as AU-B-2009201492

31 March 2011 Application Accepted

  Published as AU-B-2009201492

28 July 2011 Standard Patent Sealed

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