INSTRUMENTATION FOR COEXTRUDING RUBBER MIXTURES

Details for Australian Patent Application No. 2002342329 (hide)

Owner SOCIETE DE TECHNOLOGIE MICHELIN

Inventors CALVAR, Didier; MARECHAL, Bernard

Pub. Number AU-A-2002342329

PCT Number PCT/EP02/05333

PCT Pub. Number WO2002/092322

Priority 01/06489 16.05.01 FR

Filing date 15 May 2002

Wipo publication date 25 November 2002

International Classifications

B29C 047/56 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

B29C 047/32 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

B29C 047/04 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - of multilayered or multicoloured articles

B29C 047/06 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Multilayered articles

B60C 019/08 Tyre parts or constructions not otherwise provided for

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 01/06489 16.05.01 FR

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002342329

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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