TREA

with mechanical transmitting or indicating means

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Industry

  • CPC
  • G01L7/024
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Parent Industries

GPHYSICS G01Measuring instruments G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE G01L7/00Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements

Current Industry

G01L7/024with mechanical transmitting or indicating means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Non-intrusive process fluid pressure measurement system
    • Patent number 11,209,296
    • Issue date Dec 28, 2021
    • Rosemount Inc.
    • Charles R. Willcox
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Hybrid flow and pressure regulation
    • Patent number 11,079,776
    • Issue date Aug 3, 2021
    • THE ESAB GROUP INC.
    • Robert Boyer
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Communication system with immersion counter
    • Patent number 10,921,203
    • Issue date Feb 16, 2021
    • Harris Global Communications, Inc.
    • Michael Trinidad
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Overpressure indicator
    • Patent number 10,466,128
    • Issue date Nov 5, 2019
    • Dropsa S.p.A.
    • Walter Divisi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Hybrid flow and pressure regulation
    • Patent number 10,437,268
    • Issue date Oct 8, 2019
    • The ESAB Group Inc.
    • Robert Boyer
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Reduced stress pressure sensor
    • Patent number 10,161,817
    • Issue date Dec 25, 2018
    • Invensense, Inc.
    • Felix Mayer
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Microfabricated pressure transducer
    • Patent number 10,017,381
    • Issue date Jul 10, 2018
    • Innovative Micro Technology
    • Benedikt Zeyen
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Air pump with pressure gauge having indicators on different sides a...
    • Patent number 9,885,625
    • Issue date Feb 6, 2018
    • Scott Wu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Apparatus and method for assisting with fluid pressure measurement
    • Patent number 9,631,998
    • Issue date Apr 25, 2017
    • Northrop Grumman Systems Corporation
    • Anne M. Sullivan
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measuring element made of steel with hardened edge zone
    • Patent number 9,562,838
    • Issue date Feb 7, 2017
    • WIKA Alexander Wiegand SE & Co. KG
    • Rolf Bloecher
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Miniature mechanical resonator device
    • Patent number 8,143,768
    • Issue date Mar 27, 2012
    • Richard A. Hanson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Pressure detector for fluid circuits
    • Patent number 7,337,674
    • Issue date Mar 4, 2008
    • Nx Stage Medical, Inc.
    • Jeffrey H. Burbank
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    High range pressure sensor for pressure gauge
    • Patent number 6,085,595
    • Issue date Jul 11, 2000
    • Dresser Industries, Inc.
    • Walter J. Ferguson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3686951
    • Patent number 3,686,951
    • Issue date Aug 29, 1972
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2909928
    • Patent number 2,909,928
    • Issue date Oct 27, 1959
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2664750
    • Patent number 2,664,750
    • Issue date Jan 5, 1954
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2372864
    • Patent number 2,372,864
    • Issue date Apr 3, 1945
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2312787
    • Patent number 2,312,787
    • Issue date Mar 2, 1943
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2252874
    • Patent number 2,252,874
    • Issue date Aug 19, 1941
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1921001
    • Patent number 1,921,001
    • Issue date Aug 8, 1933
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1861999
    • Patent number 1,861,999
    • Issue date Jun 7, 1932
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    1613582
    • Patent number 1,613,582
    • Issue date Jan 4, 1927
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1590919
    • Patent number 1,590,919
    • Issue date Jun 29, 1926
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1468383
    • Patent number 1,468,383
    • Issue date Sep 18, 1923
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents