DEVICE AND PROCEDURE FOR WELDING AND CUTTING PLASTIC FILMS

Details for Australian Patent Application No. 2003260469 (hide)

Owner AUSONIA S.p.A.

Inventors CALERI, Giancarlo

Pub. Number AU-A-2003260469

PCT Number PCT/EP03/09541

PCT Pub. Number WO2004/022316

Priority MI2002A 001900 06.09.02 IT

Filing date 28 August 2003

Wipo publication date 29 March 2004

International Classifications

B29C 065/74 Joining of preformed parts - by welding and severing

B65B 051/14 Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks - by reciprocating or oscillating members

B65B 061/06 Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages

B26D 007/14 Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting

Event Publications

20 November 2003 Complete Application Filed

  Priority application(s): MI2002A 001900 06.09.02 IT

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003260469

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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