TREA

Tariff-switching devices therefor

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Industry

  • CPC
  • G01R11/58
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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R11/00Electromechanical arrangements for measuring time integral of electric power i.e. electric energy or current

Current Industry

G01R11/58Tariff-switching devices therefor
Industries