DEVICE AND PROCEDURE FOR THE PRODUCTION OF A WORK PIECE WITH EXACT GEOMETRY.

Details for Australian Patent Application No. 2002339011 (hide)

Owner (BU:ST) GMBH

Inventors SIEVERS, Tim; LOHNER, Andreas

Pub. Number AU-A-2002339011

PCT Number PCT/EP02/05574

PCT Pub. Number WO2002/094482

Priority 101 24 795.8 21.05.01 DE

Filing date 21 May 2002

Wipo publication date 3 December 2002

International Classifications

B22F 003/105 Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering - by using electric current, laser radiation or plasma

B23K 026/34 Working by laser beam, e.g. welding, cutting, boring

B29C 067/00 Shaping techniques not covered by groups , or

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 101 24 795.8 21.05.01 DE

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002339011

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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