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2023
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P/S
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Ducting for electric cables; ducting for fibre optic cables. Pipes, tubes and conduits; flexible,... |
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P/S
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Metal access chambers; metal wall panels for modular access chambers; metal modular segments for ... |
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2020
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P/S
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Machines for repair, installation, restoration and rehabilitation of tubular infrastructure (pipe... |
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2018
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Invention
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Duct and installation method. A duct (100) for installation on an invert (9) of a non-man entry s... |
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Invention
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Method for expanding a tubular structure. The invention provides a method for expanding a diamete... |
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Invention
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High pressure fitting. The present invention relates to a fitting (1') for attaching low carbon s... |
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2016
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Invention
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Flexible pipe connector and method of using the same. A flexible pipe connector (200) for joining... |
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2015
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Invention
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Method of lining a tubular structure. Method of lining a tubular structure with a plastics liner ... |
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2014
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P/S
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Unprocessed artificial or synthetic resins used for coating, lining and repairing pipes; chemical... |
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2013
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P/S
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Artificial and synthetics resins; resins used for coating, lining and repairing pipes; chemicals ... |
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P/S
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Flexible, non-metallic pipes, tubes; non-metallic pipe joints, connectors and connector sleeves; ... |
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2011
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P/S
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Building construction; repair; installation services; installation, construction, repair and inst... |
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Invention
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Adaptor assembly. An adaptor assembly to be fitted onto a service pipe comprising a host pipe lin... |
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Invention
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Adaptor assembly. An adaptor assembly adapted to be fitted onto a service pipe, where the service... |
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2010
|
Invention
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Method of sealing a plastics pipe and apparatus therefor. A method of sealing a plastics pipe (12... |
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2009
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P/S
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[ Metallic pipes; metallic gutters, metallic inspection wells and metal inspection rings not incl... |
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P/S
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Metallic pipes; metallic gutters, inspection wells and
rings; parts and fittings for all the afo... |
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P/S
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Metallic pipes; metallic gutters, inspection wells and
rings; metallic tubes and conduits; metal... |
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P/S
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[ Metallic pipes; Metallic gutters, metallic inspection wells and metal inspection rings not incl... |
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2008
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Invention
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Purge tee assembly. A purge tee assembly (10) for purging a plastics pipeline (50) comprises a sa... |
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Invention
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Tapping tee assembly. A tapping tee assembly (10) comprises an integrally moulded saddle (12), bo... |
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Invention
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Electrofusion fitting. A moulded electrofusion fitting for connection to a plastics pipeline comp... |
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Invention
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Electrofusion fitting. A moulded electrofusion fitting (10) for connection to a plastics pipeline... |
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Invention
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Electrofusion fitting for a composite pipe. The present invention relates to fittings for macro-c... |
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2007
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Invention
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Underground chambers. An underground chamber (10) has a wall element (12) defining and lying in a... |
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2006
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P/S
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Valves, including gate valves and butterfly valves; valve actuators; couplings; pipe couplings; f... |
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2005
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P/S
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Metal frames, steps, brackets, risers and cable-bearers for access chambers; metal parts, fitting... |
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Invention
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Plastics pipe. A method for the production of a plastics pipe (9) comprising an inner core and an... |
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2004
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P/S
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Installations and apparatus for the supply, distribution and/or disposal of gas or water; sewerag... |
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2003
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P/S
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Pipes, tubes and conduits; ducting; pipe connectors and connector sleeves; parts and fittings for... |
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Invention
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Tapping fitting. Tapping fitting (1) suitable for application to a plastic pipe (P), comprising: ... |
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Invention
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Plastics pipe.
A plastics pipe which comprises an inner core and an outer removable skin layer b... |
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Invention
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Plastics pipe. A plastics pipe which comprises an inner core and an outer removable skin layer bo... |
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P/S
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Pipes and pipe bundles; cable protection pipes and pipe
bundles having aluminium sheath; parts a... |
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P/S
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Pipes and pipe bundles; cable protection pipes and pipe bundles having aluminium sheath; parts an... |
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2002
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Invention
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Pipe preparing tool v. This invention relates to pipe preparing tools, and more particularly to a... |
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2001
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Invention
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Pipe coupling. A coupling comprising a tubular inner member (9) defining a socket dimensioned to ... |
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2000
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P/S
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Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, w... |
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P/S
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Sanitary apparatus for water supply and sanitary purposes, namely pipe and pipe fittings and thei... |
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1997
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Invention
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Plastics pipe. A plastic pipe which includes an inner core and an outer protective layer bonded t... |
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P/S
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Pipes, tubes and conduits, pipe connectors and connector sleeves, and parts and fittings for all ... |
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|
Invention
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Apparatus for assisting in the insertion of an elongate plastic pipe within an existing pipe. A c... |
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1995
|
Invention
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Method of installing a plastic pipe into an existing steel service pipe. A corrugated plastic ser... |
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1993
|
Invention
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Method of forming a multi-layer plastic pipe for conducting fluids. A method of forming a two-lay... |
