2020
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Invention
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Leak monitoring system. A geosynthetic clay liner comprising a first geotextile layer, a second g... |
2015
|
Invention
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Sensor and system for monitoring integrity of a waterproofing system or membrane. A sensor and sy... |
|
Invention
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A sensor and system for monitoring integrity of a waterproofing system or membrane. A geomembrane... |
|
Invention
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Conducting mesh. A conductive mesh (2) is a mesh comprising first members (21) and second members... |
2008
|
G/S
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Lead sealings. Electrical and electronic fixed to install system consisting of electrical and ele... |
|
G/S
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Electrical and electronic fixed to install system consisting of electrical and electronic devices... |
2007
|
G/S
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Geological survey, advisory service in the field of protection of the environment and geology, ec... |
|
G/S
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Geological prospecting; consulting and advice relating to
environmental protection and geology; ... |