DEVICE FOR THE CONTINUOUS FILTRATION OF MATERIAL BLENDS

Details for Australian Patent Application No. 2003240636 (hide)

Owner ETTLINGER KUNSTSTOFFMASCHINEN GMBH

Inventors ETTLINGER, Roderich

Pub. Number AU-A-2003240636

PCT Number PCT/EP03/05015

PCT Pub. Number WO2004/002715

Priority 102 29 406.2 29.06.02 DE

Filing date 14 May 2003

Wipo publication date 19 January 2004

International Classifications

B29C 047/68 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

B01D 033/46 Filters with filtering elements which move during the filtering operation

B01D 033/06 Filters with filtering elements which move during the filtering operation - with rotary cylindrical filtering surfaces, e.g. hollow drums

B29B 013/10 Conditioning or physical treatment of the material to be shaped - by grinding, e.g. by triturating

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 102 29 406.2 29.06.02 DE

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003240636

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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