Electric discharge device and air purifying device

Details for Australian Patent Application No. 2007252721 (hide)

Owner Daikin Industries, Ltd.

Inventors Odo, Tsunahiro; Akiyama, Ryuji; Tanaka, Toshio; Motegi, Kanji

Agent Spruson & Ferguson

Pub. Number AU-B-2007252721

PCT Pub. Number WO2007/135860

Priority 2006-166237 15.06.06 JP; 2006-140104 19.05.06 JP

Filing date 9 May 2007

Wipo publication date 29 November 2007

Acceptance publication date 1 July 2010

International Classifications

H01T 19/00 (2006.01) Devices providing for corona discharge

A61L 9/18 (2006.01) Disinfection, sterilisation or deodorisation of air - Radiation

B01D 53/38 (2006.01) Separation of gases or vapours - Removing components of undefined structure

B01J 19/08 (2006.01) Chemical, physical, or physico-chemical processes in general - Processes employing the direct application of electric or wave energy, or particle radiation

B05B 5/025 (2006.01) Electrostatic spraying apparatus - Discharge apparatus, e.g. electrostatic spray guns

B05B 5/08 (2006.01) Electrostatic spraying apparatus - Plant for applying liquids or other fluent materials to objects

H05H 1/24 (2006.01) Generating plasma - Generating plasma

Event Publications

11 December 2008 Amendment Made

  The nature of the amendment is: Amend the invention title to read Electric discharge device and air purifying device

11 December 2008 PCT application entered the National Phase

  PCT publication WO2007/135860 Priority application(s): WO2007/135860

1 July 2010 Application Accepted

  Published as AU-B-2007252721

28 October 2010 Standard Patent Sealed

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