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2023
|
Invention
|
Modular element adapted to be used for the construction of an anchor foundation for a membrane ga... |
|
2022
|
Invention
|
Pneumatic membrane gasometer for the storage of hydrogen gas at low pressure. Disclosed is a pneu... |
|
|
Invention
|
Pneumatic membrane gasometer for the storage of hydrogen gas at low pressure. The invention relat... |
|
2021
|
P/S
|
Not of metal roofing; roofing membranes; damp proof
membranes of synthetic plastic materials; co... |
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2020
|
P/S
|
Hot water tanks; Waste water treatment tanks. Storage tanks [structures], not of metal; Rainwater... |
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2016
|
P/S
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Gasometers of membrane material sustained by internal pressure; Flexible, stretched covers for se... |
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2012
|
P/S
|
System components for the production, collection, storage, distribution and use of biogas, dry se... |
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2009
|
P/S
|
Boilers for heating; steam generators for the production of thermal and electrical energy; boiler... |
|
2000
|
P/S
|
Apparatus and installations for heating and combined production of thermal and electrical energy;... |
