using mechanically actuated indicating means

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G01F23/42

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GPHYSICS G01Measuring instruments G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL METERING BY VOLUME G01F23/00Indicating or measuring liquid level, or level of fluent solid material

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G01F23/42using mechanically actuated indicating means

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Patents Grantslast 30 patents

Information Patent Grant
Water-level measuring device using gear ratio
- Patent number 12,270,696
- Issue date Apr 8, 2025
- KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
- Seung Ha Jung
- G01 - MEASURING TESTING
Information Patent Grant
Articulating levers for fluid sensor assembly cap
- Patent number 11,473,960
- Issue date Oct 18, 2022
- Scully Signal Company
- Katrina Scully Ohl
- G01 - MEASURING TESTING
Information Patent Grant
Pulley assembly for liquid level gauging system
- Patent number 11,009,108
- Issue date May 18, 2021
- Joshua Spencer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Liquid level indicating device and liquid-cooled electric appliance
- Patent number 10,935,414
- Issue date Mar 2, 2021
- TOSHIBA INDUSTRIAL PRODUCTS AND SYSTEMS CORP
- Hiromu Shiota
- G01 - MEASURING TESTING
Information Patent Grant
Tethered float liquid level sensor
- Patent number 9,435,679
- Issue date Sep 6, 2016
- Lawrence Livermore National Security, LLC
- William Dean Daily
- G01 - MEASURING TESTING
Information Patent Grant
Sealing system and level monitor for a tank
- Patent number 8,833,158
- Issue date Sep 16, 2014
- Arthur W. Lauder
- G01 - MEASURING TESTING
Information Patent Grant
Storage tank external gauge system
- Patent number 7,353,704
- Issue date Apr 8, 2008
- Shane H. Clanton
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring a fluid level and methods
- Patent number 7,174,784
- Issue date Feb 13, 2007
- Delaware Capital Formation, Inc.
- Brandon P. Grote
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotary remote visual liquid quantity indicator
- Patent number 7,168,313
- Issue date Jan 30, 2007
- Honeywell International, Inc.
- Filip A. Reinis
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level gauge and spool lock therefor
- Patent number 6,705,163
- Issue date Mar 16, 2004
- Morrison Bros. Company
- Michael D. Lattner
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring a fluid level
- Patent number 6,523,404
- Issue date Feb 25, 2003
- Delaware Capital Formation, Inc.
- Michael E. Murphy
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level gauge and improved float construction therefor
- Patent number 6,067,856
- Issue date May 30, 2000
- Morrison Bros. Company
- Michael D. Lattner
- G01 - MEASURING TESTING
Information Patent Grant
Alarm assembly for product level gauge
- Patent number 5,649,450
- Issue date Jul 22, 1997
- Morrison Bros. Co.
- Charles Duncan Glab
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level sensing gauge assembly and method of installation
- Patent number 5,144,836
- Issue date Sep 8, 1992
- R. Michael Webb
- G01 - MEASURING TESTING
Information Patent Grant
Motor assembly
- Patent number 5,104,056
- Issue date Apr 14, 1992
- L&J Engineering Inc.
- Louis J. Jannotta
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Liquid level alarm
- Patent number 5,006,834
- Issue date Apr 9, 1991
- David J. Fountain
- G08 - SIGNALLING
Information Patent Grant
Mechanical fluid indicator
- Patent number 4,709,653
- Issue date Dec 1, 1987
- Lothar H. Salomon
- G01 - MEASURING TESTING
Information Patent Grant
Direct reading tank gauge
- Patent number 4,467,647
- Issue date Aug 28, 1984
- Kaiser Aerospace & Electronics Corporation
- Kiyoshi E. Yamane
- G01 - MEASURING TESTING
Information Patent Grant
Hermetically sealed tank gauge apparatus
- Patent number 4,425,796
- Issue date Jan 17, 1984
- Harry Boucher
- G01 - MEASURING TESTING
Information Patent Grant
Counting mechanism attachment for a fuel tank
- Patent number 4,339,950
- Issue date Jul 20, 1982
- Nicholas C. Lendino
- G01 - MEASURING TESTING
Information Patent Grant
Outdoor well depth indicator
- Patent number 4,249,598
- Issue date Feb 10, 1981
- Henry R. Greer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Water level recorder
- Patent number 4,200,876
- Issue date Apr 29, 1980
- Systron Donner Corporation
- John D. Gearheart
- G01 - MEASURING TESTING
Information Patent Grant
Float controlled volumetric gauge
- Patent number 4,192,187
- Issue date Mar 11, 1980
- Russell J. Kennedy
- G01 - MEASURING TESTING
Information Patent Grant
Adjustable frame liquid level measuring device
- Patent number 4,147,060
- Issue date Apr 3, 1979
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Depth gauge and position marking device
- Patent number 4,135,398
- Issue date Jan 23, 1979
- George F. Horton
- G01 - MEASURING TESTING
Information Patent Grant
Removable tank gauge float
- Patent number 4,116,062
- Issue date Sep 26, 1978
- Vapor Corporation
- Raymond G. Reip
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level measuring apparatus
- Patent number 4,112,761
- Issue date Sep 12, 1978
- Bernard H. Engelhardt
- G01 - MEASURING TESTING
Information Patent Grant
Dual liquid level indicating gauge
- Patent number 4,078,430
- Issue date Mar 14, 1978
- Dover Corporation
- Eugene B. Pemberton
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level measuring apparatus
- Patent number 4,036,055
- Issue date Jul 19, 1977
- Engelhardt; Bernard J.
- Bernard H. Engelhardt
- G01 - MEASURING TESTING
Information Patent Grant
Floating wave stilling chamber for liquid level indicator
- Patent number 3,942,379
- Issue date Mar 9, 1976
- Chicago Bridge & Iron Company
- Alfred Avery Kanzler
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
LIQUID LEVEL GAUGE
- Publication number 20240011815
- Publication date Jan 11, 2024
- American Tank Gauge, Incorporated
- Jerry Morris
- G01 - MEASURING TESTING
Information Patent Application
WATER-LEVEL MEASURING DEVICE USING GEAR RATIO
- Publication number 20230341253
- Publication date Oct 26, 2023
- KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
- Seung Ha JUNG
- G01 - MEASURING TESTING
Information Patent Application
WATER-LEVEL MEASURING DEVICE USING GEAR RATIO
- Publication number 20220221323
- Publication date Jul 14, 2022
- KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
- Seung Ha JUNG
- G01 - MEASURING TESTING
Information Patent Application
ARTICULATING LEVERS FOR FLUID SENSOR ASSEMBLY CAP
- Publication number 20210096017
- Publication date Apr 1, 2021
- Scully Signal Company
- Katrina Scully Ohl
- G01 - MEASURING TESTING
Information Patent Application
LIQUID LEVEL INDICATING DEVICE AND LIQUID-COOLED ELECTRIC APPLIANCE
- Publication number 20190120683
- Publication date Apr 25, 2019
- TOSHIBA INDUSTRIAL PRODUCTS AND SYSTEMS CORP
- Hiromu SHIOTA
- G01 - MEASURING TESTING
Information Patent Application
SEALED EXTERNAL TANK GAUGE ASSEMBLY
- Publication number 20190094061
- Publication date Mar 28, 2019
- MICHAEL PARKER
- G01 - MEASURING TESTING
Information Patent Application
FEED HOPPER LEVEL INDICATOR
- Publication number 20140157891
- Publication date Jun 12, 2014
- Benjamin Columbus Price
- G01 - MEASURING TESTING
Information Patent Application
WATER LEVEL DETECTION DEVICE
- Publication number 20140077958
- Publication date Mar 20, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- YONG-CHANG FAN
- G01 - MEASURING TESTING
Information Patent Application
SEALING SYSTEM AND LEVEL MONITOR FOR A TANK
- Publication number 20120234092
- Publication date Sep 20, 2012
- Arthur W. Lauder
- G01 - MEASURING TESTING
Information Patent Application
TETHERED FLOAT LIQUID LEVEL SENSOR
- Publication number 20120060601
- Publication date Mar 15, 2012
- William Dean Daily, III
- G01 - MEASURING TESTING
Information Patent Application
Tank liquid level gauge system
- Publication number 20100122988
- Publication date May 20, 2010
- Shane H. Clanton
- G01 - MEASURING TESTING
Information Patent Application
Cable guide support for cable-guided tank gauge
- Publication number 20070234799
- Publication date Oct 11, 2007
- Gregory McGillis
- G01 - MEASURING TESTING
Information Patent Application
Tank gauge
- Publication number 20070089506
- Publication date Apr 26, 2007
- Bruce Paradiso
- G01 - MEASURING TESTING
Information Patent Application
Storage tank external guage system
- Publication number 20070012104
- Publication date Jan 18, 2007
- Shane H. Clanton
- G01 - MEASURING TESTING
Information Patent Application
Rotary remote visual liquid quantity indicator
- Publication number 20060053879
- Publication date Mar 16, 2006
- Honeywell International Inc.
- Filip A. Reinis
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for measuring a fluid level and methods
- Publication number 20050155426
- Publication date Jul 21, 2005
- Brandon P. Grote
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid level sensing gauge assembly and method of installation
- Publication number 20040050158
- Publication date Mar 18, 2004
- R. Michael Webb
- G01 - MEASURING TESTING

using mechanically actuated indicating means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Water-level measuring device using gear ratio

Articulating levers for fluid sensor assembly cap

Pulley assembly for liquid level gauging system

Liquid level indicating device and liquid-cooled electric appliance

Tethered float liquid level sensor

Sealing system and level monitor for a tank

Storage tank external gauge system

Apparatus for measuring a fluid level and methods

Rotary remote visual liquid quantity indicator

Liquid level gauge and spool lock therefor

Apparatus for measuring a fluid level

Liquid level gauge and improved float construction therefor

Alarm assembly for product level gauge

Liquid level sensing gauge assembly and method of installation

Motor assembly

Liquid level alarm

Mechanical fluid indicator

Direct reading tank gauge

Hermetically sealed tank gauge apparatus

Counting mechanism attachment for a fuel tank

Outdoor well depth indicator

Water level recorder

Float controlled volumetric gauge

Adjustable frame liquid level measuring device

Depth gauge and position marking device

Removable tank gauge float

Liquid level measuring apparatus

Dual liquid level indicating gauge

Liquid level measuring apparatus

Floating wave stilling chamber for liquid level indicator

Patents Applicationslast 30 patents

LIQUID LEVEL GAUGE

WATER-LEVEL MEASURING DEVICE USING GEAR RATIO

WATER-LEVEL MEASURING DEVICE USING GEAR RATIO

ARTICULATING LEVERS FOR FLUID SENSOR ASSEMBLY CAP

LIQUID LEVEL INDICATING DEVICE AND LIQUID-COOLED ELECTRIC APPLIANCE

SEALED EXTERNAL TANK GAUGE ASSEMBLY

FEED HOPPER LEVEL INDICATOR

WATER LEVEL DETECTION DEVICE

SEALING SYSTEM AND LEVEL MONITOR FOR A TANK

TETHERED FLOAT LIQUID LEVEL SENSOR

Tank liquid level gauge system

Cable guide support for cable-guided tank gauge

Tank gauge

Storage tank external guage system

Rotary remote visual liquid quantity indicator

Apparatus for measuring a fluid level and methods

Liquid level sensing gauge assembly and method of installation