| 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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| 09/07/1994 | EP0613545A1 Process for setting, controlling and monitoring the level in a refrigerant evaporator. |
| 09/07/1994 | CN2176539Y Pipe gas meter with a magnetic card |
| 09/07/1994 | CN2176538Y Fluid height and flow meter by electric heating differentiation |
| 09/07/1994 | CN1091824A Flow inspection barometric return |
| 09/06/1994 | US5344717 Method of brazing and apparatus |
| 09/06/1994 | US5343826 Fluid indicator assemblies for sight flow apparatus |
| 09/06/1994 | US5343764 Coriolis-type mass flowmeter |
| 09/06/1994 | US5343763 Flow indicator impeller module |
| 09/06/1994 | US5343762 Vortex flowmeter |
| 09/06/1994 | US5343761 Method and apparatus for measuring grain mass flow rate in harvesters |
| 09/06/1994 | US5343760 Gas concentration and flow rate sensor |
| 09/06/1994 | US5343758 Method and apparatus for measuring gas flow |
| 09/06/1994 | US5343745 Apparatus and method for detecting intake air quantity for internal combustion engine |
| 09/06/1994 | US5343743 Asymmetrical displacement flowmeter |
| 09/06/1994 | US5343737 Method and apparatus for leak detection and pipeline temperature modelling method and apparatus |
| 09/01/1994 | DE4338891A1 Mass flow sensor |
| 09/01/1994 | DE4338890A1 Mass flow sensor |
| 08/31/1994 | EP0612226A1 Measurement cell for a monitoring appliance of a body fluid flowing out of a catheter |
| 08/31/1994 | EP0479879B1 Single-jet or multi-jet impeller-type water meter with a device for compensanting for errors due to ageing |
| 08/31/1994 | EP0433411B1 Air-flow meter |
| 08/31/1994 | CN2175925Y Large-calibre flow meter |
| 08/31/1994 | CN1091519A Apparatus for determining fluid flow |
| 08/30/1994 | US5343109 Ultrasonic transducer for measuring the travel time of ultrasonic pulses in a gas |
| 08/30/1994 | US5341848 Flow conditioner |
| 08/30/1994 | US5341809 Ultrasonic flowmeter |
| 08/30/1994 | US5341686 Vertically disposed water meter |
| 08/25/1994 | DE4405640A1 Powder-feed apparatus, apparatus for electrostatic powder application and powder-flow-rate measuring apparatus |
| 08/25/1994 | DE4313681C1 Diffuser for generating defined air bubbles as a measuring medium, and method for measuring the flow rate in liquids flowing slowly and with a free level |
| 08/25/1994 | DE4305674A1 Method and device for measuring the air mass of a flowing pulsating medium |
| 08/24/1994 | EP0611955A2 Device for the examination of flow motion inside cylindrical components |
| 08/24/1994 | CN2175410Y Electro magnetic sensor for measuring flow rate |
| 08/24/1994 | CN1025760C Microcomputerization on line two-phase current quick-acting measuring correlation instrumnt |
| 08/24/1994 | CN1025756C Flow measurement device for industrial pipeline gas |
| 08/23/1994 | US5339695 Fluidic gas flowmeter with large flow metering range |
| 08/23/1994 | US5339694 Monitoring probe for groundwater flow |
| 08/23/1994 | US5339688 Device for measuring a gas flow, and method for using the device |
| 08/23/1994 | US5339687 Flowmeter |
| 08/23/1994 | US5339685 Positive-displacement fluid flow-measuring system |
| 08/23/1994 | US5339680 System and method for sensing temperature |
| 08/18/1994 | WO1994018527A1 Non-invasive fuel consumption meter |
| 08/18/1994 | DE4339197A1 Method and apparatus for registering the flow in a conduit pipe |
| 08/17/1994 | EP0610418A1 Method for liquid flow measuring and apparatus to practise this method |
| 08/17/1994 | EP0610174A1 Improved flow meter |
| 08/17/1994 | EP0521855B1 Improvement to gas/liquid ultrasonic flowmeter |
| 08/16/1994 | US5337617 Gas flow meter |
| 08/16/1994 | US5337616 Mass flowmeter |
| 08/16/1994 | US5337615 Flow meter |
| 08/16/1994 | US5337607 Monolithic flow tube with improved dielectric properties for use with a magnetic flowmeter |
| 08/16/1994 | US5337604 Apparatus for measuring sap flow |
| 08/16/1994 | US5337603 Elbow mass flow meter |
| 08/12/1994 | CA2089328A1 Oil consumption meter |
| 08/11/1994 | DE4303423A1 Sensor and method for its manufacture |
| 08/10/1994 | EP0505483B1 Ultrasonic gas/liquid flow meter |
| 08/09/1994 | US5335555 Volume flow meter that measures transit time |
| 08/09/1994 | US5335554 Impact flowmeter |
| 08/09/1994 | US5335553 Fluidic gas meter provided with a printed wiring board |
| 08/09/1994 | US5335552 Device for accurately measuring mass flow of gases |
| 08/04/1994 | WO1994017375A1 In-flow coriolis effect mass flowmeter |
| 08/04/1994 | WO1994017374A1 Flow meter |
| 08/04/1994 | WO1994017373A1 Procedure for determining material flow rate |
| 08/04/1994 | WO1994017372A1 Fluid flow meter |
| 08/04/1994 | WO1994017371A1 Fluid flow meter |
| 08/04/1994 | WO1994017370A2 Method and device for correcting the drift offset of a pressure sensor of a flowmeter |
| 08/04/1994 | WO1994017369A1 Method and apparatus for sensing flow in two directions and automatic calibration thereof |
| 08/04/1994 | WO1994017368A1 Method and device for measuring the discharge in partly filled or completely filled ducts and in open channels |
| 08/04/1994 | WO1994016855A1 Method of brazing |
| 08/04/1994 | WO1994016759A1 An automatic aerosol medication delivery system and methods |
| 08/04/1994 | WO1994016758A1 A medication cassette for an automatic aerosol medication delivery system |
| 08/04/1994 | WO1994016757A2 Apparatus for providing a timed release of an amount of aerosol medication |
| 08/04/1994 | DE4317952C1 Vorrichtung zur Driftreduzierung bei einer elektrischen Meßeinrichtung Apparatus for reducing drift in an electric measuring device |
| 08/03/1994 | EP0608793A2 Electric flowmeter |
| 08/03/1994 | EP0608514A2 Volumetric flow corrector and method |
| 08/03/1994 | EP0608494A2 Rotation detector, particularly for a volume measuring device |
| 08/03/1994 | EP0608475A2 Capacitance-type electromagnetic flowmeter |
| 08/03/1994 | CN2173390Y Uniform speed pipe pressure difference rotary wing type water meter |
| 08/03/1994 | CN1090389A Two-way water meter |
| 08/02/1994 | US5333614 Measurement of absolute vascular flow |
| 08/02/1994 | US5333508 Velocity measurement system |
| 08/02/1994 | US5333498 Apparatus and method for measuring physical characteristics of a liquid |
| 07/27/1994 | EP0570526A4 Device, system and method for measuring an interface between two fluids |
| 07/27/1994 | EP0460044B1 Flowmeter |
| 07/27/1994 | CN1090040A Coriolis-type mass flow meter |
| 07/26/1994 | US5333044 Fluorescent image tracking velocimeter |
| 07/26/1994 | US5332991 Resistor type physical quantity sensor having migration inhibiting pattern |
| 07/26/1994 | US5332005 Laminar flow element and method for metering fluid flow |
| 07/26/1994 | US5331859 Technique for substantially eliminating temperature induced measurement errors from a coriolis meter |
| 07/26/1994 | CA1331052C Speed measurement device |
| 07/21/1994 | WO1994016346A1 Fibre-optic measuring converter of pressure, pressure difference and flow, and a process for manufacturing the sensing element of the same |
| 07/21/1994 | WO1994016295A1 Flowmeter |
| 07/21/1994 | DE4302368C1 Ultrasonic measuring method for fluid flow velocity |
| 07/21/1994 | CA2153573A1 Flowmeter |
| 07/20/1994 | EP0607089A1 Turbine bearing for liquid counter |
| 07/20/1994 | EP0606983A2 Heating resistor type air flow meter |
| 07/20/1994 | EP0606536A1 Sensor with ultrasonic transducer |
| 07/20/1994 | CN2172462Y Gas quality flowmeter |
| 07/20/1994 | CN2172461Y 直读式水表 Direct-reading meter |
| 07/20/1994 | CN1089721A Magnetic coupling sealed coupler for flowmeter |
| 07/20/1994 | CN1089720A Corrosion-proof ellipse gear-flowmeler |
| 07/19/1994 | US5329821 Autoranging sonic flowmeter |
| 07/19/1994 | US5329812 Thermal flow sensor |