| Patents for G01B 21 - Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass (25,042) | 
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| 05/20/1999 | WO1999024781A1 Computerised vehicle alignment system | 
| 05/20/1999 | WO1999024291A1 Method for determining the distance between a person wearing a seat belt and an airbag unit, and related device for measuring the unwinding of the seat belt | 
| 05/20/1999 | DE19753028A1 Measuring trolley for rotationally symmetric components | 
| 05/20/1999 | DE19750024A1 Adaptation method for construction tolerances of transducer wheel for controlling fuel delivery in IC engine | 
| 05/20/1999 | CA2304723A1 Microelectromechanical positioning apparatus | 
| 05/19/1999 | EP0916923A2 Method and apparatus for displaying active probe tip status of a coordinate measuring machine | 
| 05/19/1999 | EP0916922A2 Non-contact surface roughness measuring device | 
| 05/19/1999 | EP0916528A2 Axle pivot angle detecting apparatus for industrial vehicle and industrial vehicle | 
| 05/19/1999 | EP0830578A4 A method for quantitative inspection of cold-expanded fastener holes | 
| 05/18/1999 | US5905651 Parts identification system for powder spray coating system | 
| 05/18/1999 | US5905017 Low temperature heat treatment; high temperature heat treatment; accuracy controlling thickness | 
| 05/18/1999 | CA2012449C Machine vision system | 
| 05/14/1999 | WO1999023464A1 Apparatus and method for determining axial stability | 
| 05/14/1999 | WO1999023451A2 Computerized automotive service system | 
| 05/14/1999 | CA2309056A1 Computerized automotive service system | 
| 05/12/1999 | CN2318604Y Portable automatic take-up intelligent length measuring instrument | 
| 05/11/1999 | US5903085 Tester for testing a recording head | 
| 05/11/1999 | US5902928 Controlling engagement of a scanning microscope probe with a segmented piezoelectric actuator | 
| 05/11/1999 | US5901458 Electronic caliper using a reduced offset induced current position transducer | 
| 05/11/1999 | US5901456 Device for measuring distance between walls of coaxial cylindrical screens | 
| 05/06/1999 | EP0913665A1 Fine movement mechanism and scanning probe microscope | 
| 05/04/1999 | US5899860 Method and device for determining the position of a catheter inside the body of a patient | 
| 05/04/1999 | US5899702 Methods for measuring surface area | 
| 05/04/1999 | CA2140711C Anticollision device and method for mobiles on a common movement path | 
| 04/29/1999 | WO1999021057A2 System and method for performing bulge testing of films, coatings and/or layers | 
| 04/29/1999 | DE19747551A1 Test apparatus for detecting state of pipes, channels etc. | 
| 04/29/1999 | CA2308799A1 System and method for performing bulge testing of films, coatings and/or layers | 
| 04/28/1999 | EP0910785A1 Easy toe adjustment | 
| 04/28/1999 | EP0891152A4 Independently positionable transducers for location system | 
| 04/28/1999 | EP0883374A4 Movable transmit or receive coils for location system | 
| 04/28/1999 | EP0668987B1 Co-ordinate measuring instrument with a feeler in the form of a solid body oscillator | 
| 04/28/1999 | CN2316630Y High-precision automatic angle measurer | 
| 04/27/1999 | US5898792 Methods and devices for automatic assessment of corn | 
| 04/27/1999 | US5898106 Method and apparatus for obtaining improved vertical metrology measurements | 
| 04/22/1999 | WO1999019692A1 Measurement and control system utilizing rotational parameters of a rotating device | 
| 04/22/1999 | WO1998041080A3 Passive peak deflection sensor | 
| 04/22/1999 | DE19843718A1 Thickness detector for measuring the thickness of paper | 
| 04/21/1999 | EP0909937A1 Semiconductor strain sensor, method of manufacturing the sensor, and scanning probe microscope | 
| 04/21/1999 | EP0819036B1 Process and device for laser machining of any 3d surface | 
| 04/21/1999 | CN1214447A 'Position number sum' dividing-positioning method and mechanism | 
| 04/21/1999 | CN1214446A Combined usage of 'position number sum' dividing positioner | 
| 04/20/1999 | US5896429 Gamma ray bombardment | 
| 04/20/1999 | US5896191 Reinforced elastomer panel with embedded strain and pressure sensors | 
| 04/20/1999 | US5895535 Apparatus and method for measuring web alignment at a splice | 
| 04/20/1999 | US5895444 Coordinate measuring apparatus and method for controlling the same | 
| 04/20/1999 | US5895442 Method for making coordinate measurements on a workpiece | 
| 04/15/1999 | DE19744521A1 Apparatus for roll forming and multiaxial bending of metal sections | 
| 04/14/1999 | EP0908719A1 Stage unit used for sample positioning and scanning probe microscope with such a stage unit | 
| 04/14/1999 | EP0779969A4 Calibration frame | 
| 04/08/1999 | WO1999017106A1 Method for monitoring the wear and extending the life of blast furnace refractory lining | 
| 04/08/1999 | WO1999017081A1 Digital position sensor | 
| 04/08/1999 | WO1999017072A1 Measurement of surface wear | 
| 04/08/1999 | DE19822764A1 Correcting alignment method for system for producing semiconductors | 
| 04/08/1999 | DE19744076A1 System for determining profile depth of vehicle tire | 
| 04/07/1999 | EP0783662B1 Fine positioning apparatus with atomic resolution | 
| 04/07/1999 | CN2313204Y Comprehensive tree-measuring device | 
| 04/07/1999 | CN1213463A Method of determining position of switching device | 
| 04/06/1999 | US5890805 Method for monitoring the wear and extending the life of blast furnace refractory lining | 
| 04/06/1999 | US5890564 Apparatus to inspect hoisting ropes | 
| 04/06/1999 | US5890300 Coordinate measuring apparatus having a probe movably journalled via several rotational axes | 
| 04/01/1999 | WO1999015854A1 Machine vision methods using feedback to determine calibration locations of multiple cameras that image a common object | 
| 04/01/1999 | WO1999015851A1 Method and apparatus for obtaining improved vertical metrology measurements | 
| 04/01/1999 | DE19841235A1 Position calibrating method for an optical length measuring instrument | 
| 03/31/1999 | EP0905475A1 Semiconductor strain sensor, method of manufacturing the sensor, and scanning probe microscope | 
| 03/31/1999 | EP0905080A2 Rail survey unit | 
| 03/31/1999 | CN2312445Y Infrared space measuring device for indoor golf symmetry line array | 
| 03/25/1999 | WO1999014707A1 Personal identification system using multiple parameters having low cross-correlation | 
| 03/25/1999 | WO1999014581A1 Method for measurement of blast furnace liner thickness | 
| 03/25/1999 | CA2303342A1 Method for measurement of blast furnace liner thickness | 
| 03/24/1999 | CN1211811A Chemically differentiated imaging by scanning atomic force microscopy | 
| 03/24/1999 | CN1211724A Probe coordinate system driving apparatus | 
| 03/23/1999 | US5886521 Device and method for determining the thickness of an insulating coating on an electrical conductor of a cable and the diameter of the cable | 
| 03/23/1999 | US5886519 Multi-scale induced current absolute position transducer | 
| 03/23/1999 | US5886517 Displacement pick-up for detecting of actuator with two indexing wheels | 
| 03/23/1999 | US5884407 Device for detecting positional changes | 
| 03/18/1999 | WO1999013295A1 Method and device for generating a signal according to a liquid film on a surface | 
| 03/18/1999 | WO1999013202A1 Electromagnetically actuatable adjustment device and operational method therefor | 
| 03/18/1999 | WO1999012796A1 Method and device for measuring the angle of a first rotatable body | 
| 03/18/1999 | WO1999012792A1 Steering device with measuring sensor | 
| 03/18/1999 | DE19739840A1 Elektromagnetisch betätigbare Stellvorrichtung und Verfahren zum Betreiben der Stellvorrichtung Electromagnetically actuatable adjusting device and method of operating the adjustment device | 
| 03/18/1999 | DE19739823A1 Verfahren und Vorrichtung zur Messung des Winkels eines ersten drehbaren Körpers Method and device for measuring the angle of a first rotatable body | 
| 03/18/1999 | DE19739674A1 Radius correction method for co-ordinate measuring device | 
| 03/18/1999 | DE19739104A1 Lenkvorrichtung mit Meßwertgeber Steering device with transmitter | 
| 03/17/1999 | EP0902606A2 System and method for detecting nozzle and electrode wear | 
| 03/17/1999 | EP0902345A2 Probe coordinate system driving apparatus | 
| 03/17/1999 | EP0902258A1 A modular position sensor | 
| 03/17/1999 | EP0902254A2 Method and system for detecting failures in a self-exciting sensor | 
| 03/17/1999 | EP0902252A1 Method and apparatus for forming a signal in dependence of a liquid film on a surface | 
| 03/17/1999 | EP0784589B1 Method and apparatus for determining at least one sheet stretch value of a roll of material | 
| 03/17/1999 | CN1211351A Encased arrangement | 
| 03/16/1999 | US5884240 Apparatus for measuring and recording a tree characteristic | 
| 03/16/1999 | US5883387 SPM cantilever and a method for manufacturing the same | 
| 03/16/1999 | US5883313 Part measuring gauge | 
| 03/16/1999 | US5883298 Control device and process for testing position-dependent signals of a position measuring device | 
| 03/11/1999 | DE19739363A1 Apparatus to measure and cut rolled floor coverings | 
| 03/10/1999 | EP0900412A1 Positioning device having two object holders | 
| 03/10/1999 | CN1210628A Metal-encased switchgear | 
| 03/10/1999 | CN1210254A Method and apparatus for inspecting by X, Y, Z coordinates | 
| 03/10/1999 | CN1210253A Analyzer | 
| 03/09/1999 | US5880847 Measuring method of sphericity of ball end mill |