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)
12/2003
12/11/2003US20030227440 Device and a method for producing information about the properties of an environment
12/11/2003US20030226941 Modular geomatic pole support system
12/11/2003DE20314398U1 Target-plate for testing structures subject to geological influences, especially dam wall, has reflectors aligned with observation points, such that straight lines intersect and distances to intersection point are equal
12/10/2003CN2591567Y Laser locator
12/10/2003CN1461415A Satellite position measurement system
12/10/2003CN1461403A Level and/or verticality indicator using laser beams
12/09/2003US6662103 Method and system for creating a user-selectable arbitrary coordinate frame
12/09/2003US6659409 Positioning poles for surveying equipment, global positioning antennas, and the like
12/09/2003US6658753 Fence post positioning apparatus
12/04/2003US20030222815 Method and apparatus for determining positioning relative to utility lines
12/03/2003EP1367366A2 Laser level
12/03/2003EP1367365A2 Laser level with object detector
12/03/2003EP1367364A2 Laser level
12/03/2003EP1367362A1 Geodetic instrument with multiple beam paths
12/03/2003CN2589939Y Survey gyroscope
12/03/2003CN2589938Y Quick orientating survey gyroscope
12/03/2003CN2589937Y Survey gyroscope
12/02/2003US6657788 Methods and apparatus for laser device adjustment
12/02/2003US6657734 Setting out device
11/2003
11/27/2003WO2003081082A3 A device for setting a direction
11/27/2003WO2003015224A3 Laser alignment device providing multiple references
11/27/2003US20030220764 Surveying apparatus
11/26/2003CN2588326Y Laser line marking device
11/26/2003CN1458499A Gravity positioning laser line projector
11/25/2003US6654482 Method and device for locating and guiding a mobile unit equipped with a linear camera
11/25/2003US6653611 Optical line of sight pointing and stabilization system
11/19/2003EP1362215A1 Method and device for measuring length, area or volume
11/18/2003US6649927 Tilt detecting device
11/13/2003WO2003092964A1 Multifunction direction indication device
11/13/2003US20030208917 Plumb bob apparatus
11/12/2003EP0772842B1 Method for collecting and processing visual and spatial position information
11/12/2003CN2586133Y Auto/manual levelling device of electrical switch
11/11/2003US6646732 Position determination and adjustment system and light sensing device used for the same
11/11/2003US6646724 Device for determining the influence of dispersion on a measurement
11/11/2003US6643940 Device for horizontal and vertical adjustment in geodetic devices
11/10/2003CA2385955A1 Plumb bob apparatus
11/06/2003WO2003091662A1 Device for determining the position and direction of channel inlets and channel outlets in sewer manholes
11/04/2003US6643019 Laser alignment device
11/04/2003US6643004 Versatile transmitter and receiver for position measurement
11/04/2003US6640453 Clinometer
10/2003
10/30/2003US20030202172 Laser receiver using multiple arrays of photodetector elements
10/29/2003EP1357353A2 Laser level
10/29/2003EP1034440B1 A system for determining the spatial position and orientation of a body
10/29/2003CN2583633Y Construction integral body translation microcomputer monitoring device
10/23/2003WO2003087875A1 Device for generating a three-dimensional ambient image
10/23/2003WO2003087720A1 Apparatus for determining positioning relative to utility lines
10/23/2003WO2003087718A1 Distance measuring device
10/23/2003WO2003086700A1 Projection device
10/23/2003US20030196585 Marker setting device and marker
10/22/2003CN1125313C Remote measuring and controlling horizontal and vertical displacement meter
10/16/2003WO2003085356A1 Mark provided in an environment to be measured and measuring system comprising same
10/16/2003US20030193664 Laser alignment system with plural lasers for impingement on a single target
10/15/2003EP1353145A2 Method of aligning building components
10/15/2003EP0852734B1 Method and device for geodetic surveying and/or earth imaging by satellite signal processing
10/15/2003CN1448699A Measuring appliance
10/14/2003US6633373 Leveling device for a leveling instrument emitting at least two light beams
10/14/2003US6633256 Methods and systems for improvement of measurement efficiency in surveying
10/14/2003US6631877 Surveying equipment support legs
10/12/2003CA2381674A1 Method and apparatus for determining positioning of mobile machines relative to utility lines
10/09/2003US20030191602 Apparatus and method for measuring position of mobile robot
10/08/2003CN2578792Y Field survey operating cases
10/08/2003CN2578791Y Deformation monitoring reflector
10/08/2003CN2578789Y Laser level gauge
10/07/2003US6630993 Method and optical receiver with easy setup means for use in position measurement systems
10/07/2003US6629371 Surveying instrument incorporating a magnetic incremental rotary encoder
10/02/2003WO2003081174A1 Range finding device comprising an aiming device
10/02/2003WO2003081173A1 Device and accessory
10/02/2003WO2003081122A1 Positioning poles for surveying equipment, global positioning antennas, and the like
10/02/2003WO2003081082A2 A device for setting a direction
10/01/2003CN2577248Y Laser autoamtic vertical level
10/01/2003CN2577247Y Multifunction combined level
10/01/2003CN2577246Y Rest-guiding ruler for mounting elevator rail
10/01/2003CN2577245Y Finding-guiding ruler for mounting elevator rail
10/01/2003CN2577243Y Inclination automatic-prompting level
10/01/2003CN2576386Y Secondary handle with laser positioning measuring-scale used on drilling tools
10/01/2003CN1445509A Surveying equipment and method for getting image data by the surveying equipment
10/01/2003CN1122856C Method for measuring guide track
09/2003
09/30/2003US6628373 Laser transmitter with thermally induced error compensation and method of transmitter compensation
09/30/2003US6628308 Graphical aids for surveying
09/30/2003US6625895 Servo-controlled automatic level and plumb tool
09/25/2003WO2003078743A1 Method for alignment of piles or wall profiles
09/25/2003US20030179361 Surveying instrument and method for acquiring image data by using the surveying instrument
09/25/2003US20030178537 Positioning poles for surveying equipment, global positioning antennas, and the like
09/25/2003US20030177652 Laser centering device
09/24/2003EP1347267A1 Surveying instrument and method for acquiring image data by using the surveying instrument.
09/24/2003EP0972210B1 Surveying method and surveying system comprising a radio navigation unit
09/24/2003CN2575610Y Water meter against unauthorized use
09/24/2003CN1444015A Ink marker device
09/24/2003CN1444014A Automatic anpin laser level gauge
09/24/2003CN1444013A No-diffraction light space linearity reference generation device
09/23/2003US6624881 Optoelectronic laser distance-measuring instrument
09/23/2003US6622393 Combined string line anchor and plumb bob
09/23/2003US6622392 Target with diffractive elements for use with laser beam generating devices
09/23/2003US6622391 Incremental rotary encoder, and a surveying instrument incorporating a magnetic incremental rotary encoder
09/23/2003US6622390 Method and apparatus for installation and alignment of air data sensing probe
09/18/2003WO2003027604A3 Method for measuring large components, especially the body of rail cars
09/18/2003US20030174401 Reflector system for determining position
09/18/2003US20030174305 Measuring device and measuring method for determining distance and/or position
09/17/2003EP1345007A1 Surveying marker
09/17/2003EP1344019A2 Device for measuring distances, distance measurer and stop element therefor
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