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2024
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P/S
|
Repair and reconstruction of existing conduits and pipelines, such as sewer pipes, water mains an... |
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P/S
|
Repair and reconstruction of existing conduits and
pipelines, such as sewer pipes, water mains a... |
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|
Invention
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System and method of liner storage and transport.
A system for transporting and installing a cur... |
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2023
|
Invention
|
Over the hole trailer. A trailer for staging a pipe lining for in-place installation and curing o... |
|
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Invention
|
Methods,systems, and apparatus for use in main pipes connected to branch conduit.
A pipe rehabil... |
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2022
|
Invention
|
Over the hole trailer.
A trailer for staging a pipe lining for in-place installation and curing ... |
|
|
Invention
|
System and method of liner storage and transport. A system for transporting and installing a cure... |
|
|
Invention
|
Methods, systems, and apparatus for use in main pipes connected to branch conduit. A pipe rehabil... |
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Invention
|
Filtering byproducts of cipp installation. A system and method for capturing volatile organic com... |
|
|
Invention
|
Filtering byproducts of cipp installation.
A system and method for capturing volatile organic co... |
|
|
Invention
|
Mobile system for pipe rehabilitation. In a mobile system for pipe rehabilitation, a tractor move... |
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2021
|
Invention
|
Bit for removing a plug from a branch conduit. In one aspect, a bit for removing a plug from a br... |
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Invention
|
Short message service transceiver module. A cathodic protection system comprising a short message... |
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|
Invention
|
Voc mitigation in cured in place pipe installation. A method for removing VOCs from exhaust gases... |
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2020
|
Invention
|
High strength, stretchable liner, for pipe. A liner tube for lining a pipe and pipe lining method... |
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Invention
|
Pipe liner end termination. An end termination assembly for a pipe liner includes a liner fitting... |
|
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Invention
|
Pipe liner and method of making and installing the same. An eversion liner for lining a pipe incl... |
|
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Invention
|
Short message service transceiver module.
A cathodic protection system comprising a short messag... |
|
|
Invention
|
Fitting for connecting a main pipe liner to a branch conduit. A fitting for connecting a branch c... |
|
|
Invention
|
Method and apparatus for installing end seals. An end seal placement tool for placing an end seal... |
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2019
|
Invention
|
Methods, systems, and apparatus for use in main pipes connected to branch conduits. A pipe rehabi... |
|
|
Invention
|
Apparatus and method for reestablishing communication with branch conduits from lined pipes. Appa... |
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|
Invention
|
Cured in place liner termination. A rehabilitated pipe system and a method for rehabilitating a p... |
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|
Invention
|
Cured in place liner system and installation methods. A cured in place liner system and associate... |
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P/S
|
Metal pipe connectors |
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2018
|
Invention
|
Method of lining pipe with high strength liner, high strength liner, and pipe lined with high str... |
|
|
P/S
|
Liners and flexible replacement pipes not of metal for the
repair or reconstruction of existing ... |
|
|
Invention
|
Pipe liner and method of making same. An eversion liner for lining a pipe includes an impermeable... |
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|
Invention
|
Curing device for curing a pipe liner. A device for curing resin in a pipe liner using electromag... |
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|
Invention
|
Electromagnetic radiation curable pipe liner and method of making and installing the same. A line... |
|
2016
|
P/S
|
Non-metal pipe liners and fittings for pipe liners used to
transport corrosive or abrasive fluid... |
|
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Invention
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Process of liner connection for partial rehabilitation of a pipe system. A rehabilitated pipe sys... |
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2015
|
P/S
|
Building construction; construction consultation, planning, management and supervision; construct... |
|
|
P/S
|
Building construction; construction consultation, planning,
management and supervision; construc... |
|
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P/S
|
Liners and flexible replacement pipes not of metal for the repair or reconstruction of existing c... |
|
|
Invention
|
Method of lining a pipe. A cured in place liner system and associated connections and methods are... |
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2014
|
P/S
|
Pipe and conduit repair and rehabilitation machines, namely,
insertion device for inserting flex... |
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P/S
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Pipe and conduit repair and rehabilitation machines, namely, insertion device for inserting flexi... |
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2012
|
Invention
|
Air inversion and steam cure of cured in place liners apparatus. An air inversion and steam cure ... |
|
|
Invention
|
Robot for use in a passageway having an oblong section. A robot adapted for navigating a passagew... |
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Invention
|
Robot for use in a passageway having an oblong section.
A robot adapted for navigating a passage... |
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2009
|
P/S
|
Non-metallic pipe linings for the repair and/or
reconstruction of pipes. |
|
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P/S
|
Tubular felt for use in lining pipes, e.g. sewer pipes. |
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2008
|
P/S
|
Liners and replacement pipes of polymeric materials for the repair or reconstruction of existing ... |
|
|
P/S
|
Repair and reconstruction of existing water mains by installing a liner within the existing condu... |
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P/S
|
Machines for cutting openings in pipeliners installed in host pipes from inside the pipe, machine... |
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P/S
|
Internal reinstatement of service connections in existing water mains that have been lined with a... |
|
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P/S
|
Liners of resin-impregnable felt for the repair and reconstruction of existing conduits, pipeline... |
|
2007
|
P/S
|
Pipe and conduit repair and rehabilitation apparatus, namely
insertion device for inserting flex... |
|
2006
|
P/S
|
INTERNAL REINSTATEMENT OF SERVICE CONNECTIONS IN EXISTING WATER MAINS, GAS MAINS AND INDUSTRIAL P... |
|
|
P/S
|
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and t... |
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2001
|
P/S
|
MACHINES FOR CUTTING OPENINGS IN PIPELINERS INSTALLED IN HOST PIPES FROM INSIDE THE PIPE, DEVICES... |
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|
P/S
|
MACHINES FOR CUTTING OPENINGS IN PIPELINERS INSTALLED IN HOST PIPES FROM INSIDE THE PIPE; VALVES ... |
|
|
P/S
|
REPAIR AND RECONSTRUCTION OF EXISTING CONDUITS AND PIPELINES, SUCH AS SEWER PIPES, WATER MAINS AN... |
