A collecting chamber for a vacuum cleaner

Details for Australian Patent Application No. 2002226556 (hide)

International Classifications

Event Publications

6 March 2003 Application Open to Public Inspection

Published as AU-B-2002226556

20 May 2004 Application Accepted

Published as AU-B-2002226556

11 November 2004 Application Accepted

Published as AU-B-2002226556

23 December 2004 Assignment before Grant

Dyson Limited The application has been assigned to Dyson Technology Limited

7 April 2005 Standard Patent Sealed

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