Patents
Sitemap › G01 - Measuring; Testing › G01C - Measuring distances, levels or bearings; Surveying; Navigation; Gyroscopic instruments; Photogrammetry or videogrammetry › G01C 15 - Surveying instruments or accessories not provided for in groups
Patents for G01C 15 - Surveying instruments or accessories not provided for in groups (9,775)
06/2003
06/25/2003EP1321739A1 Position measuring instrument
06/25/2003EP0706665B1 Integrated terrestrial survey and satellite positioning system
06/24/2003US6583860 Range finder
06/19/2003US20030114984 Walking stick navigator for position determination
06/19/2003US20030112513 Reflector
06/17/2003US6580495 Surveying instrument having a phase-difference detection type focus detecting device and a beam-splitting optical system
06/17/2003US6578512 Survey marker
06/17/2003CA2232691C Construction machine with laser measuring instrument
06/12/2003WO2003048685A1 Servo-controlled automatic level and plumb tool
06/12/2003WO2003048684A1 Alignment device
06/12/2003US20030107721 Electronic distance meter
06/12/2003US20030106226 Alignment device
06/10/2003US6577388 Laser level with protective housing
06/05/2003WO2003046478A1 Robot self-position identification system and self-position identification method
06/05/2003WO2003046477A1 Adaptor for a line of sight measurement instrument
06/05/2003US20030103651 Photogrammetric apparatus
06/05/2003US20030101606 Laser plumbing and leveling instrument which adjusting height of horizontal line
06/05/2003US20030101605 Servo-controlled automatic level and plumb tool
06/04/2003EP1315944A1 Spatial positioning
06/04/2003CN2554598Y Windshield, Level gauge plumb-bell type detection verticle instrument
06/03/2003US6573981 Electronic level
06/03/2003US6571885 Survey flag positioning method and apparatus
05/2003
05/30/2003WO2002086548A3 Universal marking device (adapter) for telescopic measuring rod
05/29/2003US20030098973 Distance measuring apparatus
05/28/2003EP1314053A2 Multi-axis locator for detection of buried targets
05/28/2003EP0956397B1 Device and method for determining the position of a working part
05/28/2003DE20301932U1 Carrier plate for laser spirit level used for laying and surveying railway tracks has joggled portion resting on top of rail and engaging side of rail head and has adjustable screw support resting on sleeper
05/28/2003CN2553340Y Three-dimensional deformation observation instrument for building
05/27/2003US6571242 Methods and systems for updating a land use and land cover map using postal records
05/27/2003US6570167 Apparatus for treating a liquid
05/27/2003US6568094 Compact optical calibrating apparatus for multiple orientations
05/22/2003US20030097235 Method of surveying a track
05/22/2003DE10218441C1 Position and direction determination device for drainage channel entry and exit runs, has tachymeter fitted with attachment for deflection of target beam to variable depth
05/21/2003EP0970392B1 Measuring system using laser technique for three-dimensional objects
05/15/2003US20030090652 Versatile transmitter and receiver for position measurement
05/15/2003US20030090646 Apparatus for taking up an object space
05/15/2003US20030089837 Autofocusing method for telescopes pertaining to surveying equipment
05/15/2003US20030089050 Apparatus and method for improving quality of elevated concrete floors
05/14/2003EP1310765A1 Marking element for measuring building structures
05/14/2003EP1310764A2 Device for the recording of an object space
05/13/2003US6563646 Portable laser layout instrument
05/13/2003US6563574 Surveying apparatus
05/08/2003US20030086096 Telemetry equipment for the two-dimensional or three-dimensional mapping of a volume
05/08/2003US20030084580 Horizon attitude direction indicator
05/07/2003EP1307704A1 Measuring device and measuring method for determining distance and/or position
05/07/2003CN1415844A Protecting cover of termination point of anchor rod and its use
05/06/2003US6559931 Three-dimensional (3-D) coordinate measuring method, 3-D coordinate measuring apparatus, and large-structure building method
05/01/2003US20030079356 Pole section for surveying equipment
04/2003
04/29/2003US6556287 Subterranean course alignment laser instrument
04/29/2003US6555809 Incremental rotary encoder
04/24/2003US20030078755 Method and device for measuring length, area or volume
04/24/2003US20030074812 Subsurface imaging system and method
04/23/2003EP1303738A1 Method and device for optically measuring distance or speed
04/23/2003CN1106568C Geodesic measuring staff
04/22/2003US6550150 Surveying instrument incorporating a magnetic incremental rotary encoder
04/17/2003WO2003031911A1 Device for distance measurement
04/17/2003WO2003031910A1 Measurement device
04/16/2003EP1301753A1 Method and arrangement for detecting the spatial form of an object
04/15/2003US6546636 Method of producing a precise horizontal or vertical laser line beam drawn on objectives, and apparatus thereof
04/10/2003US20030068257 Separation different polarization flux; reflection zones; target transverse to scanning laser
04/10/2003US20030067690 Synthetic resin-made concave cone lens for irradiation of standard laser line
04/09/2003EP1299760A1 Autofocussing method for telescopes pertaining to surveying equipment
04/09/2003CN2544252Y In site reconnaissance mould for highway and high grade road traffic accident
04/09/2003CN2544251Y Vertical anyle meter
04/09/2003CN1409086A Synthetic resin concave conical lens for radiation standard laser ray
04/08/2003US6545751 Low cost 2D position measurement system and method
04/03/2003WO2003027604A2 Method for measuring large components, especially the body of rail cars
04/03/2003WO2002097369A3 Apparatus and method for determining a distance between two points
04/03/2003WO2002073367B1 Method for merging position and measurement information
04/03/2003US20030065446 Operator guiding system
04/03/2003US20030061720 Self-leveling constructional laser
04/03/2003DE10149144C1 Portable distance measuring device has fitting of holder to housing of measuring device detected for providing new reference point for evaluation circuit
04/03/2003CA2461115A1 Method for measurement of large components, in particular car bodies for rail vehicules
04/02/2003EP1298413A1 Self leveling construction laser
04/02/2003CN2543031Y Detecting mirror capable of mounting in helmet
04/02/2003CN1407316A Measuring and marking tool of construction worker
04/01/2003US6542304 Laser beam device with apertured reflective element
04/01/2003US6542225 Surveying machine automatically adjusting optical axis
04/01/2003US6539640 Plumb bob system
04/01/2003US6539638 Line projecting device
03/2003
03/28/2003CA2405877A1 Apparatus and method for improving quality of elevated concrete floors
03/27/2003US20030058446 Laser receiver using pin diode photodetector elements
03/27/2003US20030058164 Methods and systems for improvement of measurement efficiency in surveying
03/27/2003US20030056380 Target
03/27/2003DE20202853U1 System for marking measurement points on sites comprises a flexible marker which rises above a solid, corrosion resistant marker set into the ground
03/26/2003EP1296163A2 Resin-made convex cone mirror for projecting a reference laser beam
03/26/2003CN1405529A Automatic-collimation measuring instrument with pick-ap camera
03/25/2003US6536122 Laser line beam emitting apparatus having functions of laser marking or plumb instrument, or leveler
03/20/2003WO2003023557A2 Accident evidence recording method
03/20/2003WO2003023435A2 Apparatus and methods for locating points of interest
03/20/2003US20030052529 Arrangement for determining position of unmanned mining vehicles
03/20/2003US20030051355 Method of forming and using laser light columns
03/20/2003CA2403642A1 Synthetic resin-made concave cone lens for irradiation of standard laser line
03/19/2003EP1293755A1 Operator guiding system
03/19/2003CN1103441C Laser vertical levelling instrument with adjustable height of horizontal line
03/18/2003US6532676 Laser leveler
03/18/2003US6532675 Device for measuring the angle of orientation with reference to a known frame of reference between a first object having a first axis and a second remote destination
03/13/2003US20030048438 Three-dimensional (3-d) coordinate measuring method, 3-d coordinate measuring apparatus, and large-structure building method
03/13/2003US20030048355 Automatic collimation surveying apparatus having image pick-up device
03/12/2003EP1290408A1 Method and assembly for the photogrammetric detection of the 3-d shape of an object
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