FR846039A - Perfectionnements apportés aux appareils de mesure tels que les potentiomètres ou les appareils à pont et les appareils analogues
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Perfectionnements apportés aux appareils de mesure tels que les potentiomètres ou les appareils à pont et les appareils analogues
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G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
G01R17/10—AC or DC measuring bridges
G01R17/105—AC or DC measuring bridges for measuring impedance or resistance
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FR846039D1938-05-071938-05-07Perfectionnements apportés aux appareils de mesure tels que les potentiomètres ou les appareils à pont et les appareils analogues
ExpiredFR846039A
(fr)
Perfectionnements apportés aux instruments de vérification et de mesure tels notamment que les calibres, les comparateurs et appareils ou instruments analogues