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on carriers rotated by the weight of the liquid in the measuring chambers

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  • CPC
  • G01F3/28
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GPHYSICS G01Measuring instruments G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL METERING BY VOLUME G01F3/00Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow

Current Industry

G01F3/28on carriers rotated by the weight of the liquid in the measuring chambers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid flow meter
    • Patent number 7,434,461
    • Issue date Oct 14, 2008
    • City Meter, Inc.
    • Kirk N. Nivens, Jr.
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid flow meter
    • Patent number 7,313,955
    • Issue date Jan 1, 2008
    • City Meter, Inc.
    • Kirk N. Nivens, Jr.
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid flow meter
    • Patent number 7,181,964
    • Issue date Feb 27, 2007
    • Kirk N. Nivens, Jr.
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and apparatus for measuring dry particles
    • Patent number 5,681,999
    • Issue date Oct 28, 1997
    • Humberto Eduardo Pollano
    • G01 - MEASURING TESTING
  • Information Patent Grant

    First stage rainfall sampler
    • Patent number 5,408,892
    • Issue date Apr 25, 1995
    • Horiba, Ltd.
    • Shigeharu Kawanami
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3604264
    • Patent number 3,604,264
    • Issue date Sep 14, 1971
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3200643
    • Patent number 3,200,643
    • Issue date Aug 17, 1965
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3135426
    • Patent number 3,135,426
    • Issue date Jun 2, 1964
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3088316
    • Patent number 3,088,316
    • Issue date May 7, 1963
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3078714
    • Patent number 3,078,714
    • Issue date Feb 26, 1963
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3059472
    • Patent number 3,059,472
    • Issue date Oct 23, 1962
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3056294
    • Patent number 3,056,294
    • Issue date Oct 2, 1962
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3039307
    • Patent number 3,039,307
    • Issue date Jun 19, 1962
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3005343
    • Patent number 3,005,343
    • Issue date Oct 24, 1961
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2684841
    • Patent number 2,684,841
    • Issue date Jul 27, 1954
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2654246
    • Patent number 2,654,246
    • Issue date Oct 6, 1953
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2643816
    • Patent number 2,643,816
    • Issue date Jun 30, 1953
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2582387
    • Patent number 2,582,387
    • Issue date Jan 15, 1952
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2467259
    • Patent number 2,467,259
    • Issue date Apr 12, 1949
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2323627
    • Patent number 2,323,627
    • Issue date Jul 6, 1943
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2304875
    • Patent number 2,304,875
    • Issue date Dec 15, 1942
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2278830
    • Patent number 2,278,830
    • Issue date Apr 7, 1942
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2142392
    • Patent number 2,142,392
    • Issue date Jan 3, 1939
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2105262
    • Patent number 2,105,262
    • Issue date Jan 11, 1938
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2104010
    • Patent number 2,104,010
    • Issue date Jan 4, 1938
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2055935
    • Patent number 2,055,935
    • Issue date Sep 29, 1936
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2045193
    • Patent number 2,045,193
    • Issue date Jun 23, 1936
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2039246
    • Patent number 2,039,246
    • Issue date Apr 28, 1936
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2020012
    • Patent number 2,020,012
    • Issue date Nov 5, 1935
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1901785
    • Patent number 1,901,785
    • Issue date Mar 14, 1933
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID FLOW METER
    • Publication number 20080098808
    • Publication date May 1, 2008
    • Kirk N. Nivens
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID FLOW METER
    • Publication number 20070119247
    • Publication date May 31, 2007
    • Kirk N. Nivens
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID FLOW METER
    • Publication number 20060254352
    • Publication date Nov 16, 2006
    • Kirk N. Nivens
    • G01 - MEASURING TESTING