METHOD FOR VACUUM TREATING POROUS MATERIALS AND THE CORRESPONDING INSTALLATION AND USES

Details for Australian Patent Application No. 2002246126 (hide)

Owner PUIG SUEIRO, Maria, Rosa

Inventors PUIG SUEIRO, Maria, Rosa; GONZALEZ TORRES, Pedro

Pub. Number AU-A-2002246126

PCT Pub. Number WO2002/074999

Priority 200100599 15.03.01 ES

Filing date 12 March 2002

Wipo publication date 3 October 2002

International Classifications

C14C 015/00 Apparatus for chemical treatment or washing of hides, skins, or leather

C14C 001/00 Chemical treatment prior to tanning

D06M 023/00 Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002246126

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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