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2023
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Invention
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Apparatus and method for tapping a valve of a host pipe lined with a liner.
An apparatus, system... |
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Invention
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Apparatus and method for tapping a valve of a host pipe lined with a liner. An apparatus, system,... |
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2022
|
Invention
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New road plate moving system and method.
A road plate moving system and method is disclosed that... |
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2021
|
Invention
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Road plate moving system and method.
A road plate moving system and method is disclosed that mak... |
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Invention
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Road plate moving system and method. A road plate moving system and method is disclosed that make... |
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2020
|
Invention
|
Protrusion patch, method of installation and use, and measurement of quality. A patch is provided... |
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2019
|
Invention
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Service reinforcement sleeve and method of use.
A service reinforcement sleeve is disclosed with... |
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|
Invention
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Service reinforcement sleeve and method of use. A service reinforcement sleeve is disclosed with ... |
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2016
|
Invention
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Liner removal system. A system for removing structural liners (whether cured-in-place liners or c... |
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2015
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G/S
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(Based on Use in Commerce) (Based on 44(d) Priority Application) Water main rehabilitation servic... |
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G/S
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Custom manufacture of machines for use in the automotive and aerospace industries, namely automat... |
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G/S
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Water main repair services;
Three dimensional mapping of water mains; capturing and recording via... |
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2011
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Invention
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System for scanning, mapping and measuring conduits. The present invention relates to a system fo... |
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2009
|
Invention
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Methods for rehabilitating conduits using structural liners. The present invention relates genera... |
