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2024
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G/S
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Natural gas; Propane gas; Fuel gas; Liquefied gas; Hydrogen fuel; Renewable gases. Installation, ... |
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G/S
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Hydrogen; Catalysts for use in control of hydrogen emissions; compressed gasses, Gases in liquid ... |
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G/S
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Electric power controllers; Apparatus and instruments for checking (supervision), accumulating, t... |
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2023
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Invention
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Method and device for predicting drift of hardware. The method (70) for predicting drift of a phy... |
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Invention
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Device and method for injecting a gas into a transport pipe for a fluid. The invention relates to... |
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Invention
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Buriable device for measuring and communicating information measured by means of a measuring elem... |
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Invention
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Device and method for heating and subsequently expanding a gas. The invention relates to a device... |
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2022
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Invention
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Device for returning a pipe made of thermoplastic material back to a round shape after it has bee... |
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Invention
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Film-forming composition for metal surface, application method, polymer film, pipe comprising suc... |
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Invention
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Device for decompression of a gas container.
The device (40) performs the decompression of a fir... |
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Invention
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Device for decompression of a gas container. The invention relates to a device (40) for decompres... |
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Invention
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Gas/condensates separator having a cleaning nozzle, and corresponding cleaning method. The invent... |
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Invention
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Device and method for separating mixed dihydrogen in a natural gas network. A device (35) for sep... |
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Invention
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Device and method for separating a gas mixture comprising at least natural gas and dihydrogen. Th... |
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G/S
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Fuel; Combustible compositions (including motor spirit); Fuel gas; Fuel gas; Lighting fuel; Natur... |
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G/S
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Hydrogen; Catalysts for use in control of hydrogen emissions. Fuel; Lighting fuel; Natural gas; G... |
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2021
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G/S
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Fuel, fuels (including motor spirit) and lighting fuel, Natural gas, Gas for lighting, Gaseous or... |
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Invention
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Adaptable instantaneous non-destructive test device using ultrasound. The adaptable instantaneous... |
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Invention
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Device for sampling a high flow rate gas leak.
A device for quantitatively detecting a leak of a... |
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Invention
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Device for sampling a high flow rate gas leak. Disclosed is a device for quantitative leak detect... |
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G/S
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Alarms; Security alarms; Electronic access control system for buildings; Signalling apparatus and... |
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Invention
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4. 24222 or biogas, the injection of the at least one gas (7) into the medium being carried out a... |
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Invention
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Method for determining a calculation model of the concentration of a compound injected into a flu... |
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Invention
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Device for decompressing a gas network section. The device (40) for decompressing a gas network s... |
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Invention
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Device for preventing gas leaks for a compressor. The device (100) for preventing gas leaks from ... |
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2020
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Invention
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Station for regulating the circulation of a gas between two gas networks. The invention relates t... |
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Invention
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Ph sensor device intended to be inserted into the ground, method for measuring ph, in particular ... |
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Invention
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Device for compressing gas. The device (40) for compressing a gaseous fluid by recovering the ene... |
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Invention
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Device for measuring components of a pipe prior to welding.
The invention relates to a device (1... |
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Invention
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Method for checking, and device for measuring, components of a pipe prior to welding.
The invent... |
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Invention
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Method for checking, and device for measuring, components of a pipe prior to welding. The inventi... |
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Invention
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Device for measuring components of a pipe prior to welding. The invention relates to a device (1)... |
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2019
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Invention
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Gas expansion and fluid compression station.
Disclosed is a station (100) for expanding a flow o... |
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Invention
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Gas expansion and fluid compression station. Disclosed is a station (100) for expanding a flow of... |
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Invention
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Communicating survey nail, topographical grid, device and method for recording topography and com... |
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Invention
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Tool for intervention on the wall of a fluid pipe, with motorized rollers.
A tool for interventi... |
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Invention
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Tool with motorized rollers, for intervention on the wall of a fluid pipe. Disclosed is a tool fo... |
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Invention
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Tool with pressure-reducing module, for intervention on the wall of a fluid pipe. Disclosed is a ... |
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Invention
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Connected backfeeding installation and method for operating such an installation.
the automaton ... |
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Invention
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Connected backfeeding installation and method for operating such an installation. The invention r... |
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Invention
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Mobile backfeeding installation. an interconnection module (36A, 36B) for interconnection between... |
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Invention
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Scalable backfeeding installation and method. an automaton (33) for controlling the operation of ... |
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Invention
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Energy-optimized backfeeding installation. a generator driven by the gas expander.
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Invention
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Scalable backfeeding installation and method. The invention relates to a backfeeding installation... |
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Invention
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Mobile backfeeding installation. The invention relates to a backfeeding installation (30), compri... |
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Invention
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Energy-optimized backfeeding installation. The invention relates to an energy-optimized backfeedi... |
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2012
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G/S
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Fuels, fuel compounds (including fuel for engines) and
illuminants, natural gas, gas for lightin... |
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2006
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G/S
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Computer software for the management and study of gas distribution networks, relating to planning... |
