| 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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| 03/15/1994 | US5293778 Fluid flow measuring system |
| 03/08/1994 | US5291790 Counter assembly for gas meter |
| 03/03/1994 | WO1994004890A1 Flow meter |
| 03/02/1994 | EP0584120A1 Floater flowmeter. |
| 02/23/1994 | CN2157491Y Automatic recorder for gas meter |
| 02/22/1994 | US5287751 Drive link for gas meter counter assembly |
| 02/17/1994 | WO1994003781A2 Liquid volume measuring apparatus |
| 02/17/1994 | DE4226441A1 Arrangement for measuring vaporisation rate of liquefied gases - has evaporation opening flow measurement device, press. sensors, level measurement device and computer unit |
| 02/16/1994 | EP0470133B1 Safety valve |
| 02/09/1994 | EP0434803B1 Support of opto-electronic pick-up for energy consumption counter |
| 02/08/1994 | US5284053 Controlled flow volumetric flowmeter |
| 02/02/1994 | EP0581163A1 Vortex flow meter |
| 01/26/1994 | EP0580520A1 Method and device for adapting electronic systems to water meters |
| 01/26/1994 | EP0580099A2 Ultrasonic gas meter |
| 01/26/1994 | CN2154466Y Switch device of break signal |
| 01/25/1994 | US5280721 Method of measuring flow rates of fluid in a flow path |
| 01/20/1994 | WO1994001742A1 Body and external connections of a dry gas meter |
| 01/20/1994 | WO1994001741A1 Registering mechanism for dry gas meter |
| 01/20/1994 | WO1994001740A1 Dry gas meter body and housing |
| 01/20/1994 | CA2140272A1 Dry gas meter body and housing |
| 01/20/1994 | CA2140271A1 Body and external connections of a dry gas meter |
| 01/13/1994 | DE4228524C1 Soiling protection device for air mass flow sensor in IC engine - uses wire loop driven to remove deposited dirt from surface of sensor measuring resistance layer |
| 01/05/1994 | EP0576762A1 Device for delivering a predetermined quantity of liquid |
| 01/05/1994 | CN2152207Y Numeral wheel counter for gas metre |
| 01/04/1994 | US5275042 Variable gate flow analyzing method and apparatus |
| 12/29/1993 | CN2151448Y Digital display on clock case |
| 12/28/1993 | CA1325530C Control and detection circuitry for mass airflow sensors |
| 12/23/1993 | WO1993025953A1 System and method for improved flow data reconciliation _________ |
| 12/23/1993 | WO1993025867A1 Vapour barrier |
| 12/23/1993 | DE4219947A1 Syringe pipette with sterile seal flush and easily cleaned construction - is used for measured dispensing of portions of sterile media |
| 12/15/1993 | CN2149608Y Gas meter able to give the valume used |
| 12/14/1993 | US5269183 Of a plant under diverse environments |
| 12/14/1993 | US5269182 Mercury containment device and method |
| 12/08/1993 | CN2148945Y Antirust water meter for running water |
| 12/07/1993 | US5267467 Mass air flow sensor two temperature production line test apparatus |
| 12/03/1993 | CA2097131A1 Frost-proof drive shaft for water meter |
| 12/01/1993 | CN1022948C Device for fixing a water meter onto a base and method thereof |
| 11/25/1993 | WO1993022968A1 Oxygen flow meter indicator |
| 11/25/1993 | WO1993022902A1 Apparatus for separating milk and air from each other at an early stage in a pipe milking machine |
| 11/23/1993 | US5263369 Flow sensor system and method |
| 11/16/1993 | US5261283 Measuring device and method for cleansing a measuring electrode in said device |
| 11/16/1993 | CA1324268C Coriolis mass flow meter employing non-metallic flow conduit structure |
| 11/10/1993 | CN2145985Y Anti-theft magnetized single water meter |
| 11/09/1993 | US5260665 In-line fluid monitor system and method |
| 11/09/1993 | US5259251 Device for counting rotations |
| 11/02/1993 | US5258737 Potentiometer |
| 11/02/1993 | US5257538 Gas consumption measuring device |
| 10/20/1993 | EP0565584A1 Indicating devices and apparatus |
| 10/20/1993 | CN2144297Y Copper-saving fast-jointed water meter |
| 10/19/1993 | US5253520 Flow sensor connector |
| 10/12/1993 | US5251488 Multiphase volume and flow test instrument |
| 10/12/1993 | US5251480 Frost-proof drive shaft for water meter |
| 10/12/1993 | CA1323016C Solid waste processing facility and process |
| 10/07/1993 | DE4211740A1 Rotary motion transfer device for oval wheel quantity meter for fluid volume measurement - uses permanent magnetic coupling to transfer oval wheel motion from wet to dry chambers |
| 10/05/1993 | US5251149 Electronic nutating disc flow meter |
| 10/05/1993 | US5249697 Meter pit |
| 10/05/1993 | US5249462 Safe channel design for flow sensor chip microbridges |
| 09/29/1993 | CN1076782A Test method of ventilator performance parameters |
| 09/28/1993 | CA1322464C Target fluid flow indicator gauge |
| 09/22/1993 | CN2142563Y Magnetized healthy watermeter |
| 09/16/1993 | WO1993018373A1 In-line parallel proportionally partitioned by-pass metering device and method |
| 09/16/1993 | CA2131814A1 In-line parallel proportionally partitioned by-pass metering device and method |
| 09/14/1993 | US5243863 Fluid flow measurement system using two transducers with partitions therebetween |
| 09/08/1993 | EP0558834A1 Laminar flow element with integrated turbulence filter |
| 09/08/1993 | EP0558650A1 Mounting means for fluid pressure transmitters |
| 09/07/1993 | US5242271 Rotary power fill device |
| 09/07/1993 | CA1322016C Device for fixing a water meter onto a base and method relating thereto |
| 09/02/1993 | WO1993017305A1 Flow measurement system |
| 09/02/1993 | CA2130553A1 Flow measurement system |
| 09/01/1993 | EP0557667A1 Distribution method of metered quantities of liquids, particularly viscous liquids, and device for carrying out the method |
| 09/01/1993 | CN2141557Y Outdoor automatic recording device for digit of gas meter |
| 08/25/1993 | CN2141074Y Integral hydraulic meter casing |
| 08/24/1993 | US5237866 Flow sensor for measuring high fluid flow rates |
| 08/24/1993 | US5237865 Flow rate measuring apparatus |
| 08/19/1993 | WO1993016357A1 Funnel inlet and outlet for ultrasonic gas meters |
| 08/19/1993 | DE4204344A1 Water meter mounting and integration system - has double walled carrier contg. water return line with sealing and clamping elements for altering meter inlet and outlet distances and is blockable with system valve |
| 08/18/1993 | EP0555986A1 Method of molding diaphragm for gas meter |
| 08/17/1993 | US5237523 Flowmeter fluid composition and temperature correction |
| 08/12/1993 | DE4229159A1 Adaptor for water meter with threaded adaptor block for water feed side connection - has second screw thread for connecting to user side and rotatable side connecting piece for water meter with close lying connection openings for supply and return water lines |
| 08/11/1993 | CN2140052Y Anti-explode safety device for gas meter |
| 08/05/1993 | WO1993015381A1 Fluid mass flowmeter |
| 08/04/1993 | EP0553550A2 Acoustic displacement flow meter |
| 08/04/1993 | EP0529053A4 Delivery of aerosol medications for inspiration |
| 08/03/1993 | US5232006 System for separating gas from a liquid flow whose volume is to be measured |
| 07/27/1993 | US5230245 Flow meter and measuring method therefor |
| 07/21/1993 | EP0516841A4 Orifice system |
| 07/21/1993 | CN1021665C Non-contact indicator for flow rate of liquid |
| 07/20/1993 | US5228346 Method of determining gas flow volume |
| 07/20/1993 | US5228338 Flow sensor connector |
| 07/07/1993 | EP0550333A1 Method and apparatus for measuring gas flow rate |
| 07/06/1993 | US5225995 Flow rate measurement control for refuelling control system |
| 07/06/1993 | US5224387 Arrangement for flow measurement |
| 07/06/1993 | CA1319829C Non-invasive meter calibrating arrangement |
| 07/01/1993 | CA2086451A1 Method and apparatus for measuring gas flow |
| 06/30/1993 | EP0549519A1 Device for registering the manipulation of a mechanical part |
| 06/23/1993 | CN2136976Y Electric remote transmitting intelligent metering installation for chlorine cylinder |
| 06/22/1993 | US5220830 Compact gas flow meter using electronic microsensors |
| 06/22/1993 | CA1319277C Multi-phase petroleum monitoring system and method |
| 06/21/1993 | CA2085393A1 Metering of two-phase fluids using flow homogenizing devices and chemicals |
| 06/17/1993 | DE4241892A1 Thermo-sensitive flowmeter - has bridge circuit with one series circuit contg. thermally sensitive resistor immersed in measurement liquid, and second series circuit forming bridge circuit |