Rotary Pump with Bearing Wear Indicator

Details for Australian Patent Application No. 2002301491 (hide)

Owner Buffalo Pumps, Inc.

Inventors Reasinger, Joseph D.; Lineham, Patrick R.; Goodnick, Douglas J.

Agent Spruson & Ferguson

Pub. Number AU-A-2002301491

Priority 10161663 05.06.02 US

Filing date 16 October 2002

Wipo publication date 8 January 2004

International Classifications

F04D 029/04 Details, component parts, or accessories - Shafts or bearings, or assemblies thereof

F04D 015/00 Control, e.g. regulation, of pumps, pumping installations, or systems

F04D 029/66 Details, component parts, or accessories - Combating cavitation, whirls, noise, vibration, or the like

Event Publications

8 January 2004 Application Open to Public Inspection

  Published as AU-A-2002301491

13 May 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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