| Patents for G01F 23 - Indicating or measuring liquid level, or level of fluent solid material, e.g. indicating in terms of volume, indicating by means of an alarm (31,056) |
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| 08/14/1996 | CN2233080Y Safety colour magnetic coupling liquid level measurer |
| 08/13/1996 | US5546009 Detector system using extremely low power to sense the presence or absence of an inert or hazardous fuild |
| 08/13/1996 | US5546005 Guarded capacitance probe and related measurement circuit |
| 08/13/1996 | US5545984 Damping device for sonic waveguides |
| 08/13/1996 | US5544685 Fill controller for liquified gas container and apparatus for filling tank using same |
| 08/13/1996 | US5544419 Dipstick assembly |
| 08/08/1996 | WO1996024030A1 Volume verification apparatus and method |
| 08/08/1996 | WO1996024027A2 Improvements relating to pulse echo distance measurement |
| 08/08/1996 | DE19505696C1 Appts. for monitoring condition of liq. in high-voltage equipment |
| 08/08/1996 | DE19504173A1 Container liquid level display e.g. for insect repellent |
| 08/07/1996 | EP0724912A1 Method and apparatus for measuring of variable quantities for determining operating parameters of a centrifuge |
| 08/07/1996 | CN2232578Y Electronic display and control device for boiler water level |
| 08/06/1996 | US5543720 Device for gauging the level of a fluid |
| 08/01/1996 | WO1996023202A1 Micropower material sensor |
| 07/31/1996 | EP0724140A1 Method and device for signal evaluation of a capacitive filling level sensor |
| 07/31/1996 | CN1127998A Continuous casting ingot mould |
| 07/30/1996 | US5541969 In a pressurized water nuclear power plant |
| 07/25/1996 | WO1996022493A1 Refrigeration system early alarm |
| 07/25/1996 | DE19511556C1 Electrical sensor for determn. of state of liq. in container |
| 07/23/1996 | US5539670 Coating responsive material condition monitoring system |
| 07/23/1996 | US5539383 Water detection alarm |
| 07/23/1996 | US5538054 Method and apparatus for filling transparent beverage receptacles |
| 07/18/1996 | WO1996021845A1 Apparatus using a feedback network to measure fluid pressures |
| 07/18/1996 | DE19542866A1 Fluid load transporting, weighing, and dividing appts. for e.g. milk tanker |
| 07/18/1996 | CA2208553A1 Apparatus using a feedback network to measure fluid pressures |
| 07/17/1996 | EP0722177A1 Bistable switch assembly |
| 07/17/1996 | CN1126827A High-temp high-viscosity liquid level simulating test and display system used in petrochemical engineering |
| 07/16/1996 | US5535625 Integrated liquid level and auxiliary sensor system and method |
| 07/16/1996 | CA2026378C Liquid level detection |
| 07/11/1996 | DE19523461C1 Level detecting device for checking whether container is filled or monitoring predetermined fill level |
| 07/10/1996 | EP0720747A1 Automated continuous and random access analytical system and components thereof |
| 07/10/1996 | EP0720732A1 Differential pressure measurement arrangement utilizing dual transmitters |
| 07/09/1996 | US5534708 Optical fuel/air/water sensor and detector circuit |
| 07/09/1996 | US5533449 Motor-type ink sensor |
| 07/09/1996 | US5533392 System and method for sensing material level within a container |
| 07/09/1996 | CA2038158C Device for determining and/or monitoring a predetermined contents level in a container |
| 07/02/1996 | US5533074 Nuclear reactor coolant level monitoring system |
| 07/02/1996 | US5532687 Modular magnetic scour monitoring device and method for using the same |
| 07/02/1996 | US5532527 Level switch |
| 07/02/1996 | US5531112 Production logging tool for use in a tool string |
| 07/02/1996 | US5531111 Structure of a volumetric measuring apparatus |
| 07/02/1996 | US5531106 Volume control system for a chromatograph |
| 06/27/1996 | WO1996019737A1 An impulse radar with swept range gate |
| 06/27/1996 | WO1996019715A1 Electronic multi-purpose material level sensor |
| 06/27/1996 | WO1996019292A1 Measuring apparatus |
| 06/27/1996 | DE4446548A1 Filling bottles or similar container with liquid filling material |
| 06/27/1996 | DE4445474A1 Liquid tank with filling level gauge esp. fresh water and waste tanks in mobile home |
| 06/26/1996 | EP0718607A2 An automatic system for the detection and remote transmission of data in particular of typical data relative to tanks for liquid fuels |
| 06/26/1996 | EP0718104A1 Level detection for ink cartridges of inkjet printers |
| 06/26/1996 | CN2230031Y Tube like detector |
| 06/25/1996 | US5530258 Liquid gauging apparatus and remote sensor interrogation |
| 06/25/1996 | US5528933 For holding liquid and measuring the volume of liquid held |
| 06/25/1996 | CA2082683C Pressure equalizing system and valve |
| 06/25/1996 | CA2044584C Device at a radar level gauge |
| 06/20/1996 | WO1996018869A1 A level measurement system for liquid metal baths |
| 06/20/1996 | DE4444346A1 Filling organ for filling flask with drink liquid valve controlled by drive |
| 06/20/1996 | DE4443055A1 Aerial unit for filling level radar gauge with HF emitter for radiating microwaves |
| 06/19/1996 | EP0716732A1 Self test apparatus for ultrasonic sensor |
| 06/19/1996 | CN2229655Y Liquid isolation type ultrasonic wave measuring device for liquid level |
| 06/18/1996 | US5526683 Method and apparatus for determining the fullness and emptiness of silos |
| 06/18/1996 | CA2076794C Bubbler liquid level sensing system |
| 06/13/1996 | WO1996017799A1 Dispensing method and apparatus that detects the presence and size of a cup and provides automatic fill control |
| 06/13/1996 | DE4443311A1 Fluid quantity measuring device esp. for vehicle fuel tank |
| 06/12/1996 | EP0715711A1 Thermo-chromatic detergent level indicator |
| 06/12/1996 | CN1124350A Magnetic induction instrument for liquid level |
| 06/11/1996 | US5524487 Level measuring device with an armless float |
| 06/11/1996 | US5524486 Device for measuring, controlling and/or detecting the filling level in a container |
| 06/05/1996 | EP0714264A1 Measuring system and measuring sensor for measuring a quantity of urine |
| 06/05/1996 | DE4442711A1 Kapazitive Meßvorrichtung Capacitive measuring device |
| 06/05/1996 | DE19511995C1 Level monitor for engine oil reservoir |
| 06/04/1996 | US5523760 Ultra-wideband receiver |
| 06/04/1996 | US5522425 Delivery unit with fuel tank level transmitter |
| 06/04/1996 | US5522229 Blockage detector |
| 06/04/1996 | CA2040172C Stock-rod system for determining the burden level in a shaft furnace |
| 05/30/1996 | WO1996010730A3 Barrier device |
| 05/29/1996 | CN2228224Y Pulse capacitive water gauge |
| 05/28/1996 | US5521581 Fluid level and temperature monitor and alarm system for an automobile cooling system |
| 05/23/1996 | DE19500324C1 Antenna reflector for use in measuring liquid level in vessel |
| 05/22/1996 | EP0655887B1 Mass flow rate measurement device |
| 05/22/1996 | CN2227826Y Infrared rotor flowmeter |
| 05/22/1996 | CN2227824Y Steel-belt fluid level signalling device |
| 05/22/1996 | CN2227823Y Magnetic reverse-tube float fluid level display |
| 05/22/1996 | CN2227822Y Electrical contact water level detecting probe |
| 05/22/1996 | CN2227821Y Infrared fluid level gage |
| 05/21/1996 | US5519639 Level indication system |
| 05/21/1996 | US5519400 For detecting a characteristic of objects within a field |
| 05/21/1996 | CA2087790C Control apparatus for washing machine |
| 05/17/1996 | WO1996014583A1 Surfactant monitoring by foam generation |
| 05/15/1996 | EP0712061A1 Control module for the pump of a windscreen washer arrangement in a motor vehicle |
| 05/15/1996 | EP0711405A1 Self-adjusting capacitive level switch for a non-contact or contact sensing of media or objects |
| 05/15/1996 | EP0711214A1 Continuous casting ingot mould |
| 05/15/1996 | CN2227327Y Liquid level transmission apparatus |
| 05/15/1996 | CN2227326Y Magnetic coupling tank gage |
| 05/15/1996 | CN1122429A Integral welded sight glass for boilers |
| 05/14/1996 | US5517198 Ultra-wideband directional sampler |
| 05/14/1996 | US5517174 Water alarm and method of using same |
| 05/14/1996 | US5515733 Ultrasonic transducer system with crosstalk isolation |
| 05/14/1996 | CA2057317C Liquid level measurement system |
| 05/09/1996 | DE4439891A1 Residual amount sensor projecting in container for monitoring filling level |
| 05/09/1996 | DE4439877A1 Liquid level sensor with float arranged in float housing for motor vehicle |