TREA

with pivoting soft iron

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Industry

  • CPC
  • G01R5/18
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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R5/00Instruments for converting a single current or a single voltage into a mechanical displacement

Current Industry

G01R5/18with pivoting soft iron
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Ferromagnetic measuring apparatus
    • Patent number 4,977,369
    • Issue date Dec 11, 1990
    • Radio Controle, S.A.
    • Jacques Palencher
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Moving iron instrument
    • Patent number 4,912,398
    • Issue date Mar 27, 1990
    • Yuji Kawai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3911356
    • Patent number 3,911,356
    • Issue date Oct 7, 1975
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2660707
    • Patent number 2,660,707
    • Issue date Nov 24, 1953
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1764258
    • Patent number 1,764,258
    • Issue date Jun 17, 1930
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1695264
    • Patent number 1,695,264
    • Issue date Dec 18, 1928
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents