2012
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Invention
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Ac or dc power transmission system and a method of measuring a voltage. The present invention rel... |
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Invention
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An ac or dc power transmission system and a method of measuring a voltage. The present invention ... |
2009
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Invention
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3-phase faraday optical current sensor assembly. The object of the invention is to provide a meth... |
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Invention
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Faraday optical current sensor arrangement. A Faraday optical current sensor arrangement for meas... |
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Invention
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Faraday optical current sensor arrangement. A Faraday optical current sensor arrangement f... |
2006
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P/S
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Apparatus and instruments, namely, optical sensors, optical modules, master modules and communica... |
2005
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Invention
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Compensation of simple fiberoptic faraday effect sensors. The present invention relates to ... |
2004
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Invention
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Compensation of simple fibre optic faraday effect sensors. An electric current measurement ... |