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Controle & Regulation
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Publication of FR1169165ApublicationCriticalpatent/FR1169165A/en
G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
G01R17/06—Automatic balancing arrangements
G01R17/08—Automatic balancing arrangements in which a force or torque representing the measured value is balanced by a force or torque representing the reference value
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General Physics & Mathematics
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FR1169165D1957-03-071957-03-07
Improvements to electromagnetic measuring devices
ExpiredFR1169165A
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