Owner Fisher & Paykel Healthcare Limited

Inventors Gallagher, Luke Jeremy; Smith, Daniel John; Laurent, Kristopher Poh Ming; Hatcher, Kieran James; Gray, Nathan Lee

Agent A J Park

Pub. Number AU-B-2003267875

PCT Number PCT/NZ03/00204

PCT Pub. Number WO2004/024429

Priority 521364 11.09.02 NZ; 522310 31.10.02 NZ

Filing date 11 September 2003

Wipo publication date 30 April 2004

Acceptance publication date 6 November 2008

B29C 53/02 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

A61M 16/08 (2006.01) Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration - Bellows

B29C 53/06 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 53/36 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 53/58 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 53/60 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 53/78 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 63/00 (2006.01) Lining or sheathing, i.e. applying preformed layers or sheathings of plastics

F16L 9/16 (2006.01) Pipes

F16L 11/115 (2006.01) Hoses, i.e. flexible pipes

B29C 47/02 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - incorporating preformed parts or layers, e.g. extrusion moulding around inserts or for coating articles

B29C 59/00 (2006.01) Surface shaping, e.g. embossing

B29C 65/00 (2006.01) Joining of preformed parts

B29C 65/18 (2006.01) Joining of preformed parts - using heated tool

B29C 67/00 (2006.01) Shaping techniques not covered by groups , or