Filter element, air cleaner, and methods

Details for Australian Patent Application No. 2005201770 (hide)

Owner Donaldson Company Inc.

Inventors Musselman, Wayne C; Golden, Patrick; Bishop, Wayne R W; Steinbrueck, Edward A; Juliar, William M; Gieseke, Steven S

Agent Freehills

Pub. Number AU-A-2005201770

Parent 779480

Filing date 27 April 2005

Wipo publication date 19 May 2005

International Classifications

B01D 027/06 Cartridge filters of the throw-away type

B01D 029/07 Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

Event Publications

12 May 2005 Complete Application Filed

19 May 2005 Application Open to Public Inspection

  Published as AU-A-2005201770

8 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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