Fluid system for conduit expansion and mobile arrangement therefor

Details for Australian Patent Application No. 2004249169 (hide)

Owner Underground Solutions Technologies Group, Inc.

Inventors Thomas, Marti; St. Onge, Henri; Smith, Mark A.; St. Onge, Bryan

Agent Pizzeys

Pub. Number AU-B-2004249169

PCT Pub. Number WO2004/112947

Priority 10/865,503 10.06.04 US; 60/478,513 13.06.03 US; 60/478,508 13.06.03 US

Filing date 14 June 2004

Wipo publication date 29 December 2004

Acceptance publication date 18 August 2011

International Classifications

F16L 55/16 (2006.01) Devices or appurtenances for use in, or in connection with, pipes or pipe systems - Devices for covering leaks in pipes or hoses, e.g. hose-menders

B29B 15/00 (2006.01) Pretreatment of the material to be shaped, not covered by groups

B29C 45/14 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles

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

B29C 73/00 (2006.01) Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass

B29D 22/00 (2006.01) Producing hollow articles

B29D 24/00 (2006.01) Producing articles with hollow walls

B32B 43/00 (2006.01) Operations specially adapted for layered products and not otherwise provided for, e.g. repairing

H05B 6/00 (2006.01) Heating by electric, magnetic, or electromagnetic fields

H05B 6/62 (2006.01) Heating by electric, magnetic, or electromagnetic fields

Event Publications

2 February 2006 PCT application entered the National Phase

  PCT publication WO2004/112947 Priority application(s): WO2004/112947

18 August 2011 Application Accepted

  Published as AU-B-2004249169

15 December 2011 Standard Patent Sealed

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