T PIPE FOR CONNECTING A REDUCED BRANCH PIPE TO A MAIN PIPE AND A METHOD FOR PRODUCING SUCH A T PIPE

Details for Australian Patent Application No. 2002238596 (hide)

Owner OY KWH PIPE AB

Inventors JOKINEN, Matti

Pub. Number AU-A-2002238596

PCT Pub. Number WO2002/081960

Priority 20010732 09.04.01 FI

Filing date 11 March 2002

Wipo publication date 21 October 2002

International Classifications

F16L 047/28 Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics

F16L 041/08 Branching pipes - Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002238596

11 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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