Patents for G01D 21 - Measuring or testing not otherwise provided for (11,248)
01/2005
01/18/2005US6843060 Fault management system for gas turbine engines
01/13/2005US20050005468 Digital measurement system
01/12/2005EP1495381A1 Measuring device for process engineering and operating method for a measuring device
01/12/2005EP1495379A1 Measuring device used in process technology, comprising a central power supply unit
01/12/2005EP1141730B1 Motor vehicle tyre acceleration sensor
01/12/2005CN2670914Y Electronic displaying device of temperature humidity testing device
01/12/2005CN2670913Y Multifunctional long-range phonetic monitor for baby
01/12/2005CN2670912Y Multipurpose watch for precision measurement
01/12/2005CN2670911Y Temperature humidity controller of refrigeration house
01/12/2005CN1564012A Portable auto detection system for solid oxide fuel cell
01/12/2005CN1563905A Prospecting guiding emitting probe in non-excavating guider system
01/12/2005CN1563904A Non-excavating guider
01/12/2005CN1563903A Driller synchoronous display in non-excavating guider system
01/12/2005CN1563902A Soft measuring meter moduling method based on supporting vector machine
01/12/2005CN1563901A Stress strain sensor based on temp insensitiveness of fiber glass raster
01/12/2005CN1563900A Fiber glass raster stress temp sensor
01/12/2005CN1563899A Dynamic compensation method of multi-input detection system under conditions of cross sensitiveness
01/12/2005CN1563898A Low cost, high precision measuring method base on voltage frequency conversion principle
01/11/2005US6842709 Quality monitoring and maintenance for products employing end user serviceable components
01/11/2005US6839971 Transparent measuring device with enhanced visibility lines
01/05/2005EP1493997A2 Method and device for securing the quality of measured values of a sensor
01/05/2005CN2669138Y Magnetic-conductive rotary shaft temperature, speed and vibration contactless measuring device
01/05/2005CN1560757A Recording method and device for vehicle transport loading unloading condition
01/05/2005CN1560562A Fibre-optical beam displacement transducer
12/2004
12/30/2004US20040263351 Environmental monitoring device
12/30/2004US20040261282 Alignment mark for aligning wafer of semiconductor device
12/30/2004US20040261281 Alignment device for a computer chassis
12/29/2004WO2004071807A3 Highway parameter gauge for precise operation of a tractor-trailer
12/29/2004EP1491864A2 Method and device for testing the functioning of an inductive sensor
12/29/2004CN2667462Y Sensor for water temperature and water level
12/29/2004CN1558186A Establishment method of simple testing scheme for compressor refrigerating capacity equivalent to national standard requirements
12/23/2004US20040255481 Length adjustable tool for aligning boring bar
12/22/2004CN2665672Y Pi type pipeline section for transducer of ultrasonic flowmeter and calorimeter
12/22/2004CN2665671Y Lower placed water level and water temperature sensor
12/21/2004US6834258 Field transmitter with diagnostic self-test mode
12/21/2004US6832575 Point drive stake system
12/16/2004WO2004109416A1 Process device diagnostics using process variable sensor signal
12/16/2004WO2004109238A1 Environmental sensor
12/15/2004EP1350217A4 Imaged coded data source transducer product
12/15/2004CN2663933Y Digital display recorder with pointer
12/15/2004CN2663932Y A cargo transportation safety monitor
12/15/2004CN1180225C Detection apparatus for operation force on operation rod and corresponding displacement
12/09/2004US20040244511 Device for determining at least one parameter of a medium flowing in a conduit
12/09/2004US20040244214 Tool for installing siding
12/09/2004US20040244212 Printing device for installing GEM electrical outlet box
12/08/2004EP1483557A1 Surface wave sensor
12/08/2004EP1483527A1 Segment of a sensor-supporting element for a scraper-type device
12/08/2004CN2662201Y Photoelectric intelligent video recording detecting display
12/08/2004CN1553146A Intelligent switchboard controller with running monitoring function and monitoring method thereof
12/02/2004US20040243358 Method and device for determination of and imaging of an environment subjectively taken to be real by a person
12/02/2004DE19748312B4 Vorrichtung zum Unterscheiden eines Zeitreihendatenwerts An apparatus for discriminating a time-series data value
12/02/2004DE10322357A1 Vernier calipers or micrometer for measuring linear dimensions of an object have an additional torque sensor for measuring mechanical deformation or tilting so that it can be compensated for in dimensional measurements
12/02/2004DE10322124A1 Vorrichtung zur Bestimmung wenigstens eines Parameters eines in einer Leitung strömenden Mediums Apparatus for determining at least one parameter of a medium flowing in a line
11/2004
11/30/2004US6825771 Identification system
11/25/2004US20040232923 Sensor and sensor system for liquid conductivity, temperature and depth
11/24/2004CN2658731Y Heating metering monitoring circuit device
11/24/2004CN1548926A New double-star finding common ecological gravitational wave dynamic engineering system
11/24/2004CN1177199C Fixed type detection equipment for bar body of vehicle footplate
11/24/2004CN1177198C Fixed type detection equipment for plated surface of vehicle footplate
11/23/2004US6823276 System and method for determining measurement errors of a testing device
11/18/2004WO2004062170A8 Field transmitter with diagnostic self-test mode
11/18/2004US20040226392 Apparatus for detecting and reporting environmental conditions in bulk processing and handling of goods
11/17/2004EP1476725A2 Recording module with a universal input for measurement of physical parameters
11/17/2004EP1476723A1 Optical torque and angle sensor
11/17/2004EP1476110A2 Wetness indicator having improved colorant retention
11/17/2004CN2656946Y Inductive device for detecting temp. humidity and pressure
11/17/2004CN1547636A Wireless apparatus and method for analysis of piles
11/17/2004CN1546951A High precision ultra-slow speed testing turntable with double shafts for servo test
11/17/2004CN1176356C Heat-supply pipe network failure quick detection system
11/16/2004CA2150865C Tires containing a monitoring device therein
11/11/2004US20040225461 Proactive automated calibration of integrated circuit interface
11/11/2004DE202004012239U1 Physical parameter measurement device for use with a sensor or transducer, has a switched capacitance with a serial electronic switch that is controlled by a switching mechanism in conjunction with other switches
11/11/2004DE10318445A1 Monitoring device for measuring and checking chemical and physical parameters of a process medium, has a checking device with which the operation of individual components can be checked
11/10/2004CN1544905A Vehicle mounted testing system
11/10/2004CN1544888A Digital inertia adjustable bracket of ship model
11/04/2004WO2004094956A1 Quantum tunnelling transducer device
11/04/2004US20040216318 Alignment device and method of connecting a circuit card to a mid plane
11/03/2004EP1472508A1 Sensor system
11/03/2004EP1100322B1 A vehicle for determining the climate
11/03/2004CN2653450Y Sea bed observation platform
11/03/2004CN1174229C On-line detection system for pipe burst failure in water supply pipeline network in urban area
11/02/2004US6813028 Calibration methodology and system for optical network analyzer
10/2004
10/28/2004WO2004053428A3 Process meter
10/28/2004US20040211271 Method for attaching rod-shaped nano structure to probe holder
10/28/2004US20040211079 Length measuring apparatus
10/28/2004US20040211078 Length measuring apparatus
10/28/2004US20040211075 Wheel centering adaptor with protective liner and wear indicator
10/28/2004US20040211072 Angle measuring instrument and procedure for the production of the angle measuring instrument
10/28/2004US20040211071 Estimation of overlap of polygons
10/27/2004EP0953146B1 Multi-wavelength optical drive/sense readout for resonant microstructure
10/27/2004CN2651713Y Automatic indicator
10/27/2004CN2651712Y Distribution comprehensive observe controller
10/21/2004WO2004090679A2 Environmental monitoring device
10/21/2004US20040206294 Trail marking device
10/21/2004US20040206293 Point drive stake system
10/20/2004EP1467915A2 Apparatus and method for monitoring environment within a container
10/20/2004CN2650103Y Automobile wheel multi-dimensional force measuring device
10/20/2004CN2650090Y Imbedded temperature oscillometer
10/20/2004CN2650070Y Throwing-stick temperature and pressure measuring instrument
10/20/2004CN1538150A Radio regimen alarm system based on public mobile communicaton network
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