Method of maintaining a printhead using air blast cleaning

Details for Australian Patent Application No. 2005337421 (hide)

Owner Silverbrook Research Pty Ltd

Inventors Jensen, David William; Silverbrook, Kia; Karppinen, Vesa

Agent Silverbrook Research Pty Ltd

Pub. Number AU-B-2005337421

PCT Pub. Number WO2007/041749

Filing date 10 October 2005

Wipo publication date 19 April 2007

Acceptance publication date 8 October 2009

International Classifications

B41J 2/165 (2006.01) Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - Prevention of nozzle clogging, e.g. cleaning, capping or moistening for nozzles

Event Publications

10 April 2008 PCT application entered the National Phase

  PCT publication WO2007/041749 Priority application(s): WO2007/041749

8 October 2009 Application Accepted

  Published as AU-B-2005337421

4 February 2010 Standard Patent Sealed

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