| Patents for G01F 1 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (42,661) |
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| 05/14/1985 | US4516582 NMR blood flow imaging |
| 05/14/1985 | US4516434 Flow metering device with low energy loss |
| 05/14/1985 | US4516433 Flow sensor |
| 05/14/1985 | US4516432 Apparatus for measuring two-phase flow |
| 05/14/1985 | CA1187181A1 Compressed natural gas dispensing system |
| 05/14/1985 | CA1186916A1 Vortex shedding flow measurement |
| 05/09/1985 | WO1985002013A1 Counter rotating, multi turbine flow measuring system |
| 05/08/1985 | EP0140614A1 Visual flow indicator |
| 05/08/1985 | EP0140213A1 Process and device for measuring the mass flow of fluent solid material |
| 05/07/1985 | US4516075 NMR scanner with motion zeugmatography |
| 05/07/1985 | US4515022 Flow monitoring method and device |
| 05/07/1985 | US4515021 Intervalometer time measurement apparatus and method |
| 05/07/1985 | US4515014 Apparatus for measuring the mass of a flowing medium |
| 05/02/1985 | EP0139285A2 Transducer array for sector scan and doppler flow measurement applications |
| 05/02/1985 | EP0138904A1 Impulse momentum dry flow sensor with linear force transducer and suspension therefor |
| 04/30/1985 | US4513625 Flow meter and densitometer apparatus and method of operation |
| 04/30/1985 | US4513624 Capacitively-coupled magnetic flowmeter |
| 04/30/1985 | US4513615 Thermal air flow meter |
| 04/30/1985 | US4513604 Method and apparatus for indicating leakage in compressed air line |
| 04/30/1985 | CA1186168A1 Total pressure probe |
| 04/25/1985 | WO1985001795A1 Electrical-charge sensing flowmeter |
| 04/24/1985 | EP0138017A1 Method for ultrasonic Doppler fluid flow measurement with improved spatial resolution |
| 04/24/1985 | EP0137945A1 Vortex flow meter |
| 04/23/1985 | US4512201 Flow volumeter for liquids |
| 04/23/1985 | US4512200 Pulverized coal relative distribution meter |
| 04/23/1985 | EP0096693A4 Blood fractionation apparatus. |
| 04/23/1985 | CA1186059A1 Dedicated correlator |
| 04/23/1985 | CA1185810A1 Vortex flowmeter |
| 04/17/1985 | EP0137687A1 A thermal mass flow meter |
| 04/17/1985 | EP0137623A1 A flowmeter |
| 04/17/1985 | EP0137317A2 Ultrasonic wave blood flow meter |
| 04/17/1985 | EP0137285A1 Method for measuring the flow fluids and measuring device for carrying out this method |
| 04/16/1985 | US4511819 Electrode connections for a piezoelectric sensor |
| 04/16/1985 | US4510795 Method for measuring air flow |
| 04/11/1985 | WO1985001577A1 Process and unit for the determination of the rate of flow of bulk material |
| 04/10/1985 | EP0136946A2 Method of directly measuring the airflow through a labyrinth seal of a turbo machine |
| 04/10/1985 | EP0136585A2 Fuel flow detector |
| 04/09/1985 | US4509373 Calibration circuit for ultrasonic flowmeter |
| 04/09/1985 | US4509372 Acoustical wave flowmeter with increased density capability |
| 04/09/1985 | US4509371 Venturi flow measuring device and method |
| 04/09/1985 | US4509366 Flow meter for a two-phase fluid |
| 04/02/1985 | US4508127 Fuel mass flow measurement and control system |
| 04/02/1985 | US4507976 Flow meter with hall effect sensor and method |
| 04/02/1985 | US4507975 Measured-value sensors for magnetic-inductive flowmeters |
| 04/02/1985 | US4507974 Method and apparatus for measuring flow |
| 04/02/1985 | CA1184783A1 Bridge excitation for sensor used on a vortex shedding flow meter |
| 03/28/1985 | WO1985001345A1 Measurement scale for measuring the head of gravitational flow lines |
| 03/28/1985 | WO1985001344A1 Small line-size vortex meter |
| 03/27/1985 | EP0134990A1 Method and instruments to measure the flow rate in sewer systems |
| 03/27/1985 | EP0134859A1 Fluid flow sensors |
| 03/26/1985 | US4507604 Flowable material measuring apparatus |
| 03/26/1985 | US4506553 Apparatus for measuring small values of air flow |
| 03/26/1985 | US4506552 Coaxial flowpath apparatus |
| 03/26/1985 | US4506545 Sensor for detecting flow quantity of fuel supplied to fuel injection system |
| 03/26/1985 | US4506541 Measurement of bulk density of particulate materials |
| 03/26/1985 | CA1184400A1 Volume flow meter for a flowing medium |
| 03/19/1985 | US4505248 Hot-wire air flowmeter control system for engine |
| 03/19/1985 | US4505160 High-temperature transducer |
| 03/14/1985 | WO1985001117A1 Light modulation sensor |
| 03/12/1985 | US4503712 Mass flowmeter |
| 03/12/1985 | US4503711 Travelling wave flowmeter |
| 03/12/1985 | US4503706 Constant temperature anemometer |
| 03/12/1985 | US4503594 Method for fabricating an orifice fitting for a gas pressure differential-measuring system |
| 03/12/1985 | CA1183755A1 Narrow profile vortex shedding body |
| 03/05/1985 | US4502510 Automatic cleaning and metering device |
| 03/05/1985 | US4502339 Thermal pulse emitter or detector element |
| 02/28/1985 | WO1985000883A1 Planar-measuring vortex-shedding mass flowmeter |
| 02/28/1985 | WO1985000882A1 Mass flow-meter |
| 02/28/1985 | WO1985000881A1 A device for measuring the liquid portion of a two-phase flow of gas and liquid |
| 02/27/1985 | EP0133479A1 Mass flow meter |
| 02/26/1985 | US4501972 Float detection system |
| 02/26/1985 | US4501158 Liquid flow indicator and valve device |
| 02/26/1985 | US4501157 Vortex shedding flow measuring transducer |
| 02/26/1985 | US4501156 Method of and device for measuring a mass stream of finely divided fine-grained solid fuels |
| 02/26/1985 | US4501145 Immersion thermal exchange parameter determination |
| 02/26/1985 | US4501144 Flow sensor |
| 02/26/1985 | US4501140 Fuel injection rate deducing system for a diesel engine |
| 02/26/1985 | CA1183011A1 Piezoelectric pressure sensor |
| 02/19/1985 | US4499754 Electromagnetic flowmeter |
| 02/19/1985 | CA1182661A1 Method of making electrical connections to thin film coatings and the electrical connector formed thereby |
| 02/14/1985 | WO1985000654A1 Integrated threshold arming method and apparatus |
| 02/14/1985 | WO1985000653A1 Improved intervalometer time measurement apparatus and method |
| 02/12/1985 | US4498347 Fluid flow measuring |
| 02/12/1985 | US4498337 Temperature sensor for determining mass transfer rate and/or temperature rate of a flowing medium |
| 02/12/1985 | CA1182307A1 Tunable notch filter for reducing vibration sensitivity for vortex shedding flowmeter generator |
| 02/05/1985 | US4497212 Flangeless electromagnetic flowmeter |
| 02/05/1985 | US4497203 Apparatus for measuring flow velocity |
| 02/05/1985 | US4497202 Laminar flowmeter |
| 01/31/1985 | WO1985000428A1 Electronic metal detector |
| 01/30/1985 | EP0132374A1 Device for measuring liquid flow volume with temperature compensating |
| 01/29/1985 | US4496351 Infusion monitor |
| 01/29/1985 | US4495823 Bidirectional flow meter |
| 01/29/1985 | US4495822 For determining velocity of a stream in a tubular member |
| 01/29/1985 | US4495802 For internal combustion engines |
| 01/23/1985 | EP0132209A1 Device for taking samples and for measuring flow of a liquid |
| 01/23/1985 | EP0132167A1 Functioning mode test circuit for a fluid meter |
| 01/22/1985 | US4495488 Ultrasensitive apparatus and positioning method for detecting change in fluid flow conditions in relief flowlines associated with a chemical or refinery complex |
| 01/22/1985 | US4494406 Means for measuring large area mass flow |
| 01/22/1985 | US4494405 Air-flow meter for internal combustion engine |
| 01/22/1985 | CA1181257A1 Ultra micro precision fluid metering device |