PROTECTIVE GAS DEVICE FOR PRESSURE DIE-CASTING MACHINES

Details for Australian Patent Application No. 2003262517 (hide)

Owner OSKAR FRECH GMBH + CO. KG

Inventors ERHARD, Norbert; SCHRAGLE, Ulrich; MENTEL, Gerd

Pub. Number AU-A-2003262517

PCT Number PCT/EP03/10450

PCT Pub. Number WO2004/030849

Priority 02021445.8 25.09.02 EP

Filing date 19 September 2003

Wipo publication date 23 April 2004

International Classifications

B22D 017/30 Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure - Accessories for supplying molten metal, e.g. in rations

B22D 021/00 Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure

B22D 021/04 Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 02021445.8 25.09.02 EP

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003262517

9 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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