| 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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| 01/28/2009 | CN100455995C Rotary cup type agricultural water meter |
| 01/28/2009 | CN100455994C Drip water meter |
| 01/21/2009 | CN201184805Y Water-leakage resistant and idle-running resistant water meter connecting component |
| 01/21/2009 | CN201184802Y Ultrasonic flux transducer |
| 01/21/2009 | CN201184801Y Ultrasonic flowmeter pipeline section |
| 01/21/2009 | CN201184800Y Magnetoelectric intelligent flow gauge |
| 01/21/2009 | CN101349584A Connecting structure of gas meter joint |
| 01/21/2009 | CN101349573A Photoelectric coding counting device and photoelectric coding counter |
| 01/21/2009 | CN100453982C Method for manufacturing plastic vertical water meter cases |
| 01/21/2009 | CN100453981C Impeller flow meter with axle sleeve |
| 01/21/2009 | CN100453980C Ultrasonic flowmeter |
| 01/15/2009 | WO2009007690A2 Device for remotely monitoring a meter |
| 01/15/2009 | US20090013798 Measuring system for a medium flowing in a process line |
| 01/15/2009 | DE19639116B4 Tankentlüftungseinrichtung für Kraftfahrzeuge Tank ventilation device for motor vehicles |
| 01/15/2009 | DE102007030055A1 Energiewandler, Zähler mit Energiewandler, System mit Zähler, Verfahren zum Wandeln mechanischer in elektrische Energie, und Zählverfahren Energy converters, counter with energy converter, system counter, process for converting mechanical into electrical energy, and counting method |
| 01/14/2009 | EP2013588A2 On-line fluid sensor |
| 01/14/2009 | EP2013447A1 Method for production metering of oil wells |
| 01/14/2009 | CN201181227Y Non-interference outdoor water meter closet |
| 01/14/2009 | CN201181226Y Container capable of accurately separating liquid |
| 01/14/2009 | CN201181224Y Bypass type pipeline flowmeter |
| 01/14/2009 | CN101345285A Low-power consumption magnetosensitive element for telemetering water meter and production technique thereof |
| 01/14/2009 | CN101344418A Flow transducer used for intelligent gas, water, electricity and heat meter |
| 01/14/2009 | CN101344417A Anti-electromagnetic coupling interference design method of fuel gauge |
| 01/14/2009 | CN101344416A Live joint protection apparatus of gas meter |
| 01/14/2009 | CN101344412A Water meter electromagnetic flowmeter |
| 01/13/2009 | US7475602 Process for mounting a clamp-on flow rate measurement device and mounting device for attaching a clamp-on flow rate measurement device |
| 01/08/2009 | WO2008139242A3 A method and an apparatus for operating an electromagnetic valve associated to a gas meter |
| 01/08/2009 | CA2692193A1 Measuring system for a medium flowing in a process line |
| 01/07/2009 | EP2012095A2 Flow sensor |
| 01/07/2009 | CN201177525Y Wet-type meter adopting inner pressure assembled cassette mechanism |
| 01/07/2009 | CN201177524Y High precision high stability flow gauge non-magnetic sensor |
| 01/07/2009 | CN201177523Y Compound water meter |
| 01/07/2009 | CN101339062A Intelligent gas meter with braking servo device |
| 01/07/2009 | CN100449273C Inner guide multifunction digital water meter |
| 01/02/2009 | DE102007029660A1 Adaptiver Fehlerzähler für ein drahtloses Feldgerät An adaptive error counter for a wireless field device |
| 01/02/2009 | DE102007019601B3 Method for calibrating fluid flow measuring system, involves arranging line for fluid in upstream flow measuring device, and fluid transferring and discharging device is arranged between two upstream flow measuring devices |
| 01/01/2009 | US20090003510 Electronic Device For Counting the Number of Rotations of an Object With Storage Means |
| 01/01/2009 | US20090000404 Apparatus for mobile collection of atmospheric sample for chemical analysis |
| 12/31/2008 | WO2008067076B1 Liner for a flow meter |
| 12/31/2008 | WO2008067076A4 Liner for a flow meter |
| 12/31/2008 | EP2009406A1 Explosion-proof high temperature compatible, multi-vortex flow meter |
| 12/31/2008 | CN201173804Y Photoelectric coupler module |
| 12/31/2008 | CN201173803Y Water-meter cover |
| 12/31/2008 | CN201173802Y Dry-type cassette mechanism with two end positioning needle point |
| 12/31/2008 | CN201173801Y Separated sealed type photoelectric direct-reading water meter number wheel assembly |
| 12/31/2008 | CN201173800Y Wet-type electronic watermeter |
| 12/31/2008 | CN201173795Y Ultrasonic flow sensor with honeycomb duct |
| 12/31/2008 | CN201173332Y Current switch capable of filtrating impurity and regulating start-up flow quantity and measuring flow quantity |
| 12/31/2008 | CN101334301A Vortex shedding flowmeter |
| 12/25/2008 | US20080314118 Packaging multiple measurands into a combinational sensor system using elastomeric seals |
| 12/24/2008 | WO2008157114A2 Cable cover for an ultrasonic flow meter |
| 12/24/2008 | EP2004953A1 Method for optimising the production of a cluster of wells |
| 12/24/2008 | EP1344027B1 Microelectronic flow sensor |
| 12/24/2008 | CN201170737Y Roots type self-control flow measuring pocket for IC card |
| 12/24/2008 | CN201170736Y Roots type flow measuring pocket for IC card |
| 12/24/2008 | CN201170734Y Super-heated vapor intelligent metering mechanism |
| 12/24/2008 | CN201168149Y Apparatus for displaying flow capacity of pressurization, decompression and oxygen-discharging of hyperbaric oxygen chamber |
| 12/24/2008 | CN100445701C Defoaming device used for oil-water-gas three phase continuously metering separator |
| 12/24/2008 | CN100445700C Device for determining at least one parameters of flowing gas-liquid mixture and use of low rectifier as condensation trap for liquid contained in gas stream |
| 12/18/2008 | WO2008152218A2 Device for controlling a flow of water, sprinkler pistol and system |
| 12/18/2008 | WO2008152025A2 Method for measuring flow rates in liquid melts |
| 12/18/2008 | US20080307911 Cable Cover for an Ultrasonic Flow Meter |
| 12/17/2008 | EP2003256A2 Case for a water conveyance metering assembly |
| 12/17/2008 | EP2003255A1 Attachment rail for a water metering assembly |
| 12/17/2008 | CN201166573Y Duplex electronic remote-transmitting water meter |
| 12/17/2008 | CN201166572Y Rotary membrane type circumversion centre shaft for gas meter |
| 12/17/2008 | CN201166571Y Intellectual batch water meter |
| 12/17/2008 | CN201166570Y Panseal induction type flow gauge for impulse force |
| 12/17/2008 | CN201166566Y Intelligent steam flow meter |
| 12/17/2008 | CN101324455A Non-magnetic intelligent water meter with separate type sensor |
| 12/17/2008 | CN101324454A Error-proof water meter |
| 12/16/2008 | US7464611 Differential pressure means for a gas meter arrangement, comprising an improved flow geometry |
| 12/11/2008 | US20080302178 Method and system for dispensing precise reagent volumes |
| 12/11/2008 | DE102008026957A1 Measuring device for air-mass flow, has anemometer, particularly vane anemometer, which is arranged in air duct, and static mixer that is arranged in air flow direction before anemometer |
| 12/11/2008 | DE102007026842A1 Vorrichtung zur Bestimmung und/oder Überwachung einer Messgröße Device for determining and / or monitoring of a measurement variable |
| 12/10/2008 | CN201163221Y Collapsible split type thermal energy meter |
| 12/10/2008 | CN201163206Y Pointer type heating regulation meter |
| 12/10/2008 | CN201163205Y Self-power supplying device for flowmeter |
| 12/10/2008 | CN201163204Y Portable flux monitor |
| 12/10/2008 | CN201163202Y Roots type flowmeter |
| 12/10/2008 | CN101319926A Intelligent anti-oil theft encoder used for oiling machine |
| 12/10/2008 | CN101319918A Tele-metering direct-reading encoder of meter counter |
| 12/10/2008 | CN100442024C High-temperature-resistant high-pressure-resistant ceramic strain gauge sensor and its package curing method |
| 12/04/2008 | WO2008146484A1 Physical amount change history recording method, its program, flow rate measuring device, and fluid supply system |
| 12/04/2008 | WO2008145445A1 Hot film-type air flow meter and production method thereof |
| 12/03/2008 | EP1998149A1 Gas flowmeter and engine control system |
| 12/03/2008 | EP1996903A1 Fluid flow indicator |
| 12/03/2008 | CN201159660Y Impeller of water meter |
| 12/03/2008 | CN201159659Y Household diaphragm type gas meter |
| 12/03/2008 | CN201159657Y Message-reporting water meter |
| 12/03/2008 | CN201159655Y Integral electric rotation flowmeter |
| 12/03/2008 | CN201159654Y Thermal energy water meter |
| 12/03/2008 | CN201159348Y Anti-theft instrument joint |
| 12/03/2008 | CN101315291A Oil feeding display apparatus |
| 12/03/2008 | CN101314177A Stainless steel water meter casing structural design and casing split model, unit cast process |
| 12/03/2008 | CN100439875C On-line cleaning flowmeter protector and cleaning method therefor |
| 12/03/2008 | CN100439874C Device for guiding frontback flow to one-way rotation |
| 12/03/2008 | CN100439873C Flow meter |
| 12/03/2008 | CN100439867C Vortex street signal amplification method of vortex street flowmeter |
| 11/27/2008 | WO2008142942A1 Flowmeter |