| Patents for G01F 15 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus (11,880) |
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| 10/06/2004 | CN2646671Y Multifunctional explosion-proof and anti-theft energy-saving flow instrument capable of folding at arbitrary angle within planar 360 degree |
| 10/06/2004 | CN1535373A Fluoropolymer flowmeter |
| 09/30/2004 | WO2004083787A1 Flow meter |
| 09/30/2004 | US20040188648 Integrated surface-machined micro flow controller method and apparatus |
| 09/30/2004 | DE10325205B3 Sensor component for measuring a fluid flow property, has an elongated sensor element with mountings made from thermomechanical polymorphs that deform due to a temperature change to compensate a change in sensor element length |
| 09/30/2004 | DE10310733A1 Pipe coupler e.g. for gas lines, has a connector nut, where sleeve is screwed with threaded final section positioned outwardly and a slot for holding the nut in range of a final section |
| 09/30/2004 | DE10310732A1 Synchronization method for the internal clock of an electronic evaluation unit in which synchronization only occurs if no new maximum consumption value occurs during a synchronization process |
| 09/29/2004 | CN2645047Y Water gauge plastic casing |
| 09/29/2004 | CN2645046Y Single well IC card water flow charging arrangement |
| 09/29/2004 | CN2645045Y Tap water pipes anti-drip measurement auxiliary device |
| 09/29/2004 | CN1168953C 整流装置 Fairing |
| 09/28/2004 | US6796173 Fuel flowmeter |
| 09/23/2004 | WO2004081526A2 Microfluidic isolation manifold and methods for microfluidic isolation |
| 09/23/2004 | WO2004081500A2 Flowmeter with multisensors |
| 09/23/2004 | US20040182171 Equipment for measuring gas flow rate |
| 09/22/2004 | EP1460392A1 Turbine mass flow meter |
| 09/22/2004 | CN2643291Y A dripping-proof water meter nipple |
| 09/22/2004 | CN2643290Y Building block combined water meter |
| 09/22/2004 | CN2643289Y Built-in gas flowmeter |
| 09/16/2004 | WO2004020955A3 Electronic quantity converter |
| 09/16/2004 | US20040181358 Apparatus and method for generating and displaying fuel flow information in a GPS-equipped vehicle |
| 09/16/2004 | US20040177703 Flow instrument with multisensors |
| 09/16/2004 | DE102004008204A1 Spritzschutz und Wärmesenke Splash guard and heat sink |
| 09/15/2004 | EP1455643A1 Multifibre sensor for measuring perfusion |
| 09/15/2004 | CN2641603Y Control valve type long distance transmtited gas meter |
| 09/15/2004 | CN2641602Y Network type intelligent flowmeter |
| 09/15/2004 | CN2641601Y Infrared interface split type prepayment metering device |
| 09/15/2004 | CN2641600Y Pulse counting switch for intelligent watermeter |
| 09/15/2004 | CN2641599Y Dismounting-resistant all LCD non-contact type IC card inelligent watermeter |
| 09/15/2004 | CN2641598Y Signal collecting assembly for IC card watermeter |
| 09/15/2004 | CN1529807A Equipment for measuring gas flow rate |
| 09/15/2004 | CN1529136A Gas meter with digital reading-out function |
| 09/15/2004 | CN1529135A Water meter with digital reading-out function |
| 09/15/2004 | CN1166925C method and device for converting physical quantity measured by measuring appts. |
| 09/15/2004 | CN1166924C Remote data transmission counter |
| 09/14/2004 | US6792361 Controller for monitoring fluid flow volume |
| 09/14/2004 | US6789419 Plastics liquid meter body |
| 09/10/2004 | WO2004076983A1 Flow meter |
| 09/09/2004 | US20040176917 Ultrasonic flow-measuring method |
| 09/09/2004 | US20040173091 Electronic gas flow measurement and recording device |
| 09/09/2004 | US20040173029 Ultrasonic flow rate measurement instrument |
| 09/09/2004 | US20040173019 High accuracy measuring and control of low fluid flow rates |
| 09/09/2004 | DE10306873A1 Water meter for utility use has a plastic measurement insert that prevents connection of water with a metallic housing thus removing any corrosion risk |
| 09/09/2004 | DE10305889A1 Volume flow measurement device fitting, for e.g. heating installation, has removable flow sensor placed in housing chamber and transducer positioned in base of chamber to contact flow medium |
| 09/08/2004 | EP1455167A1 Device for the remote measurement and control of a gas supply and the corresponding method |
| 09/08/2004 | EP1455166A1 Ultrasonic flow measuring method |
| 09/08/2004 | CN2639859Y Hub wheel sensor |
| 09/08/2004 | CN1527034A Prepaying intelligent water meter terminal in DCPL network |
| 09/08/2004 | CN1527033A Preparying intelligent fuel gas meter terminal in DCPL network |
| 09/08/2004 | CN1527032A Remote meter reading transcribing system in bidirectional wired wide band network |
| 09/08/2004 | CN1527031A Asymmetrically encoded optoelectronic scanning sensor |
| 09/08/2004 | CN1165750C Device for measuring at least one parameter of flowing medium |
| 09/08/2004 | CN1165749C Air quality flowmeter |
| 09/07/2004 | US6786089 Airflow meter |
| 09/07/2004 | CA2700299A1 Deployable mandrel for downhole measurements |
| 09/03/2004 | CA2459455A1 Electronic gas flow measurement and recording device |
| 09/02/2004 | WO2004074856A1 Frequency measuring method, frequency measuring device, physical quantity measuring device, flowmeter, flow rate sensing switch, method for control flowmeter, method for controlling flow rate sensing switch, and recorded medium on which control program is recorded |
| 09/02/2004 | WO2004074028A1 Apparatus for monitoring gassing level |
| 09/02/2004 | US20040168513 Flowmeter and smoking device |
| 09/02/2004 | DE10307134A1 Arrangement for influencing mass flow meter of an instantaneous water heater ensures that a float in a float chamber responds quickly and reliably to presence of air in water supply |
| 09/01/2004 | EP1452837A1 Valve for regulating and measuring the flow rate of a fluid |
| 09/01/2004 | EP1064533B1 Device and method for directly measuring calorific energy contained in a fuel gas |
| 09/01/2004 | CN2638038Y Low power consumption intelligent self recording water measuring instrument |
| 09/01/2004 | CN2638037Y Code type intelligent cold water watermeter |
| 09/01/2004 | CN1164912C Process flow plate with temp. measurement feature |
| 08/31/2004 | US6782765 Fluid flow transducer module and assembly |
| 08/31/2004 | US6782763 Propane measurement using a coriolis flowmeter |
| 08/31/2004 | US6782761 Ultrasonic flow meter |
| 08/31/2004 | US6782745 Slosh supressor and heat sink |
| 08/31/2004 | US6782744 Gas flow rate measuring apparatus |
| 08/31/2004 | US6782743 Flow metering method and flowmeter |
| 08/26/2004 | WO2004072592A1 Device for gripping and installing a pump |
| 08/26/2004 | US20040163705 System and method for monitoring and controlling utility systems |
| 08/26/2004 | US20040163462 Slosh supressor and heat sink |
| 08/26/2004 | US20040163459 Method and apparatus for continuous measuring of dynamic fluid consumption |
| 08/26/2004 | DE19750594B4 Wärmeempfindlicher Durchflußmesser Heat-sensitive flow meter |
| 08/26/2004 | DE10305950A1 Fuel injection system, especially a diesel injection system, has an integral thermal mass flow sensor comprising a conducting measurement element deposited on an upper ceramic layer that extends further or as far as lower layers |
| 08/25/2004 | EP1448958A1 Manufacturing of a coriolis flowmeter consisting primarily of perfluoralkoxy |
| 08/25/2004 | EP1448957A1 Manufacturing of a coriolis flowmeter consisting primarily of perfluoralkoxy |
| 08/25/2004 | CN1523328A Electronic digital water meter for drop flow metering |
| 08/25/2004 | CN1163730C Device for measuring at least one parameter of a medium flowing in a pipe |
| 08/24/2004 | US6782333 Meter calibration system and apparatus |
| 08/24/2004 | US6779547 Automated condensation drain system |
| 08/24/2004 | US6779394 Apparatus and method for thermal management of a mass flow controller |
| 08/19/2004 | WO2004070242A1 Temperature regulating valve and heating control apparatus using the same |
| 08/19/2004 | WO2004048706A3 Water flow control system |
| 08/18/2004 | EP1447649A1 Sealing member for a flowmeter and meter provided therewith |
| 08/18/2004 | EP1446782A1 Terminal, server, method and accessory for remote distribution of information services |
| 08/18/2004 | EP1446640A1 Non-volatile passive revolution counter |
| 08/18/2004 | CN2634442Y Intelligent vortex flow meter |
| 08/18/2004 | CN2634440Y 新型水表 The new water meter |
| 08/18/2004 | CN1162687C Coriolis flowmeter having casing with protective outer layer |
| 08/17/2004 | US6776053 Flowmeter for the precision measurement of an ultra-pure material flow |
| 08/12/2004 | WO2004068080A2 An apparatus and method for providing a flow measurement compensated for entrained gas |
| 08/12/2004 | WO2004068079A2 Method and apparatus for fluid flow control |
| 08/12/2004 | WO2004046016A3 Method and system for controlling an electronic instrument for metrological measurements |
| 08/12/2004 | WO2003069282A3 Embedded automatic temperature compensating axial flow meter |
| 08/12/2004 | US20040158415 Apparatus and method for determining the amount of flow of a substance through a tube/pipe |
| 08/12/2004 | CA2515551A1 An apparatus and method for providing a flow measurement compensated for entrained gas |
| 08/11/2004 | EP1445010A1 Degassification of fluids |