INTEGRATED PREFABRICATION OF REINFORCED CONCRETE ELEMENTS INCLUDING PRODUCTION OF CONCRETE REINFORCING BARS AND UPGRADING OF THE SLAG PRODUCED

Details for Australian Patent Application No. 2001293930 (hide)

Owner DAVENE, Jean BARBE, Jacques

Inventors DAVENE, Jean; BARBE, Jacques

Pub. Number AU-A-2001293930

PCT Pub. Number WO2003/029500

Filing date 28 September 2001

Wipo publication date 14 April 2003

International Classifications

C22B 007/04 Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof - Working-up slag

C04B 007/48 Cements

C21B 003/06 General features in the manufacture of pig-iron

C21C 005/54 Manufacture of carbon steel, e.g. plain mild steel, medium carbon steel, or cast-steel

C21C 005/52 Manufacture of carbon steel, e.g. plain mild steel, medium carbon steel, or cast-steel

C04B 028/08 Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

C04B 007/147 Cements

Event Publications

26 June 2003 Application Open to Public Inspection

  Published as AU-A-2001293930

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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