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2016
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Invention
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Determination of instantaneous impedance of an ac power line used as a transmission line. There i... |
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Invention
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Water pressure reducer. A water pressure reducer using compression forces with an inverse upstrea... |
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Invention
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A meter and method for detection of a meter having been tampered with. A method for detection of ... |
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2014
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Invention
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Coaxial flow meter. A flow meter for coaxial type flow meter sockets is provided. The flow meter ... |
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Invention
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Method and apparatus for current correction. The disclosure relates to a method, apparatus and co... |
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2013
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Invention
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Fundamental frequency stability and harmonic analysis. The method comprises taking a number of sa... |
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Invention
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Estimating an electricity supply's fundamental frequency. The method comprises converting a first... |
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Invention
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Heating cost allocator and connecting cable for remote installation. The invention relates to a h... |
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2012
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Invention
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Fluid meter, in particular for water. The invention relates to a fluid meter, in particular for w... |
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2011
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Invention
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Fluid meter, in particular for water, provided with a remote reading module. The invention relate... |
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Invention
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Determination of the fundamental frequency of a periodic signal including harmonic components. Th... |
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2010
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Invention
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Phase current measurement module for an electrical counter, provided with a current cut-off funct... |
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Invention
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Energy meter supplied by an m-bus. The invention relates to an energy meter, in particular for th... |
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Invention
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Electricity meter having an uninsulated current sensor and a cutoff contactor. The invention rela... |
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Invention
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Plastic tank for fluid meter. The invention relates to a tank (1) intended to contain a measuring... |
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Invention
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Wireless two-way transmission of serial data signals between an electronic device and a power met... |
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Invention
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System providing assistance in the deployment of a fixed network for the remote reading of meters... |
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2009
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Invention
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Electric meter with means for electrically connecting/disconnecting to/from current and voltage c... |
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Invention
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Electrical current measurement device and electrical counter. The invention relates to a current ... |
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Invention
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Battery power supply for radiofrequency transmitter. The invention relates to a power supply devi... |
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2006
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Invention
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Turbine for fluid meter, particularly water meter. The invention relates to a turbine (1) for a f... |
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2004
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Invention
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Device for measuring an electric current. The present invention relates to a device (1) for measu... |
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1999
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Invention
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Fluidic oscillator, part designed to be incorporated in a fluidic oscillator and a method for mak... |
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1984
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P/S
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Fluid meters and, particularly, water meters and water
meter-related instruments. |
