EXTRUSION HEAD FOR PRODUCING A PLASTIC STRAND IN THE FORM OF A FLEXIBLE OR RIGID TUBE

Details for Australian Patent Application No. 2002242569 (hide)

Owner SOPLAR SA

Inventors MESSNER, Wolfgang

Pub. Number AU-A-2002242569

PCT Pub. Number WO2002/090086

Priority 826/01 07.05.01 CH

Filing date 4 April 2002

Wipo publication date 18 November 2002

International Classifications

B29C 047/22 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - adjustable

B29C 047/08 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Component parts, details or accessories

B29C 049/04 Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould - Extrusion blow-moulding

Event Publications

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002242569

26 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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