TREA

String galvanometers

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Industry

  • CPC
  • G01R5/10
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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

G01R5/10String galvanometers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Galvanometer mirror and optical switching device using the same
    • Patent number 6,879,747
    • Issue date Apr 12, 2005
    • Olympus Optical Co., Ltd.
    • Tetsuo Ikegame
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Variable signal generator for galvanometer exhibiting hysteresis
    • Patent number 4,286,212
    • Issue date Aug 25, 1981
    • The United States of America as represented by the Secretary of the Navy
    • David L. Staebler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vibrating coil assembly
    • Patent number 4,203,068
    • Issue date May 13, 1980
    • Siemens Aktiengesellschaft
    • Matthaus Ebensberger
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and apparatus for linearizing a mirror galvanometer
    • Patent number 4,044,248
    • Issue date Aug 23, 1977
    • Eastman Kodak Company
    • David M. Glassman
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3895425
    • Patent number 3,895,425
    • Issue date Jul 22, 1975
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3891921
    • Patent number 3,891,921
    • Issue date Jun 24, 1975
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3885214
    • Patent number 3,885,214
    • Issue date May 20, 1975
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3786353
    • Patent number 3,786,353
    • Issue date Jan 15, 1974
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3735258
    • Patent number 3,735,258
    • Issue date May 22, 1973
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3681691
    • Patent number 3,681,691
    • Issue date Aug 1, 1972
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3590375
    • Patent number 3,590,375
    • Issue date Jun 29, 1971
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3524132
    • Patent number 3,524,132
    • Issue date Aug 11, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3521163
    • Patent number 3,521,163
    • Issue date Jul 21, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3509458
    • Patent number 3,509,458
    • Issue date Apr 28, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3509459
    • Patent number 3,509,459
    • Issue date Apr 28, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3488587
    • Patent number 3,488,587
    • Issue date Jan 6, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3479594
    • Patent number 3,479,594
    • Issue date Nov 18, 1969
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3458813
    • Patent number 3,458,813
    • Issue date Jul 29, 1969
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3439274
    • Patent number 3,439,274
    • Issue date Apr 15, 1969
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3416085
    • Patent number 3,416,085
    • Issue date Dec 10, 1968
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3404342
    • Patent number 3,404,342
    • Issue date Oct 1, 1968
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3317916
    • Patent number 3,317,916
    • Issue date May 2, 1967
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2517216
    • Patent number 2,517,216
    • Issue date Aug 1, 1950
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2291713
    • Patent number 2,291,713
    • Issue date Aug 4, 1942
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2086769
    • Patent number 2,086,769
    • Issue date Jul 13, 1937
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2081233
    • Patent number 2,081,233
    • Issue date May 25, 1937
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2045677
    • Patent number 2,045,677
    • Issue date Jun 30, 1936
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1703085
    • Patent number 1,703,085
    • Issue date Feb 26, 1929
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1702650
    • Patent number 1,702,650
    • Issue date Feb 19, 1929
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents