HIGH MACHINABILITY IRON BASE SINTERED ALLOY FOR VALVE SEAT INSERTS

Details for Australian Patent Application No. 2002305362 (hide)

Owner FEDERAL-MOGUL CORPORATION

Inventors BIRLER, Mark; NIGARURA, Salvator; TRASORRAS, Juan.

Pub. Number AU-A-2002305362

PCT Number PCT/US02/14087

PCT Pub. Number WO2002/090023

Priority 60/289,715 08.05.01 US; 10/135,817 30.04.02 US

Filing date 2 May 2002

Wipo publication date 18 November 2002

International Classifications

B22F 003/12 Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering - Both compacting and sintering

C22C 033/02 Ferrous alloys, i.e. alloys based on iron - by powder metallurgy

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 60/289,715 08.05.01 US; 10/135,817 30.04.02 US

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002305362

26 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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