ROTARY FLUID BEARING COATINGS AND COINING AND PROCESSES FOR MANUFACTURING THE SAME

Details for Australian Patent Application No. 2002255709 (hide)

Owner THE TIMKEN COMPANY

Inventors KNEPPER, Richard, A.; DOLL, Gary, L.; UNDERWOOD, Thomas

Pub. Number AU-A-2002255709

PCT Pub. Number WO2002/072908

Priority 09/808,450 14.03.01 US

Filing date 12 March 2002

Wipo publication date 24 September 2002

International Classifications

C23C 014/02 Coating by vacuum evaporation, by sputtering or by ion implantation - Pretreatment of the material to be coated

C23C 014/06 Coating by vacuum evaporation, by sputtering or by ion implantation - characterised by the coating material

F16C 033/04 Details or accessories of bearings - Brasses

F16D 001/112 Couplings

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2002255709

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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