Scientific and nautical apparatus and instruments, namely, underwater acoustic positioning systems comprised of an acoustic transceiver, acoustic transponders and recorded or downloadable positioning software used for positioning, tracking and navigation of underwater targets, surveying apparatus and instruments, optical apparatus and instruments, namely, optical cables, optical couplers, integrated optical circuit, optical fiber, optical gyroscope, fiber-optic gyroscope, optical sensors, fiber-optic gyrocompass, measuring apparatus and instruments, namely, coordinate measuring machines, position measuring machines, inertial positioning measuring machines, attitude measuring machines, speed measuring machines in the nature of speedometers, laser speed detectors, depth measuring machines, heave measuring machines, distance measuring apparatus, fiber-optic measurement device for measuring location, northern location, movement, pressure, resistance, length, sensors for determining position, velocity and acceleration, Global positioning system (GPS) apparatus, depth gauges, marine depth finders, speedometers, accelerometers, signaling apparatus and instruments, namely, signal bells, electronic control systems consisting of microprocessor-based hardware and recorded or downloadable software used to control and detect the presence of power failures and navigational damage of naval and space vehicles; electronic navigation apparatus and instruments; naval, aerial, terrestrial and spacial signaling apparatus and instruments, namely, electronic control systems consisting of microprocessor-based hardware and recorded or downloadable software used to control and detect the presence of power failures and navigational damage of naval, aerial, terrestrial and space vehicles; marine apparatus and instruments, namely, electronic machines in the nature of bottom profiler and multibeam transducer equipped with measuring devices by water depth probing and oceanographic data processing; apparatus for hydrographic activities apparatus and instruments, namely, scan sonar, navigation and inertial-stabilization and inertial guidance system for hydrographic surveys using multibeam echosounders; surface apparatus, namely, surface gyrocompass and electronic apparatus in the nature of electronic apparatus combining gyrocompass and motion sensor with navigation systems and inertial-stabilization and inertial guidance systems for naval surface vessels and unmanned surface platforms, having a multiple civil or military mission capacity, in particular hydrographic; surface apparatus, namely, surface gyrocompass and electronic apparatus in the nature of electronic apparatus combining gyrocompass and motion sensor with navigation systems and inertial-stabilization and inertial guidance systems, for naval surface vessels and unmanned surface platforms, equipped with sea bed supervision, measuring, observation, monitoring devices; marine apparatus, namely, electronic machines in the nature of multi beam echo sounder and bottom profiler equipped with sensors or emitters for use in hydrographic activities; marine apparatus, namely, electronic machines in the nature of Inertial Navigation Systems and topography equipped with sensors or emitters for use in civil or military activities; marine apparatus, namely, electronic machines in the nature of electronic apparatus combining gyrocompass and motion sensor, bottom profiler and multibeam transducer for sea and underwater measuring, navigation, observation, monitoring, detection, signaling, communication, positioning; apparatus, namely, electronic machines in the nature of Multi-Beam Echo Sounder that may be equipped with obstacle detection sensors; apparatus, namely, electronic machines in the nature of marine or land platform that may be equipped with optical systems, antennae, lasers, radars, transmitters, emitters, receivers, apparatus for measuring speed and position; optical systems consisting primarily of optical transmitter, optical converter in the nature of optical-electrical converter, optical modulator, antennas, lasers for non-medical purposes, cameras, radar apparatus, transmitters, namely, electronic signal transmitters used with radar, sonar, and echo sounders, emitters, namely, electronic emitters in the nature of electronic signal emitters used with radar, sonar, and echo sounders, audio and video receivers, apparatus for measuring speed and position, namely, global positioning system, navigation and inertial-stabilization and inertial guidance systems for measuring speed and position; surface apparatus having a multiple civil or military mission capacity, in particular hydrographic apparatus and systems, namely, surface gyrocompass and electronic apparatus in the nature of marine and land electronic apparatus and systems in the nature of marine and land electronic systems equipped with navigation systems and inertial-stabilization and inertial guidance systems, for naval surface vessels and unmanned surface platforms, equipped with sounding lines, hydrometers, hygrometers, directional compasses, sextants, sonars, radars, sounding apparatus and machines, sounders for scientific purposes, namely, for the measurement of underwater physical and biological components, marine depth finders, transmitters, namely, electronic data transmission system consisting primarily of sensors, emitters, namely, electronic data transmission system consisting primarily of sensors, receivers in the nature of signal receivers, attitude units, namely, attitude measuring systems in the nature of attitude sensors, inertial attitude measuring systems in the nature of gyrocompass and attitude sensors systems, optical sensors, electro-optical sensors, image processing devices, namely, scan sonar, optical communication instruments, namely, optical cables, optical couplers, optical fiber, optical gyroscope, fiber-optic gyroscope, optical sensors, fiber-optic gyrocompass, satellite communication apparatus, mobile data communication receivers; sounding lines, namely, sounding lines to provide location, positioning and tracking of subsea assets and elements, from ultra-shallow to deep water depths; hydrometers; hygrometers; directional compasses; sextants; sonars; marine depth finders; attitude units, namely, attitude measuring systems, inertial attitude measuring systems, electronic navigational and positioning apparatus and instruments used to determine attitude and inertial attitude of naval, land and space vehicles; optical sensors; electro-optical sensors; marking buoys; signaling buoys; remote control apparatus for systems of navigation; autonomous driving control systems for sea or land vehicles, namely, systems with navigation sensors allowing autonomous navigation of sea or land vehicles, with remote control; automatic pilot for boats, namely, automatic pilot for unmanned boats; automatic pilot for surface drone for hydrographic activities, namely, automatic pilot for unmanned surface drone for hydrographic activities; automatic pilot, namely, device for controlling a vehicle without constant human intervention for surface drone having a multiple civil or military mission capacity, in particular hydrographic; remote control devices, namely, remote controls for electronic navigational and positioning apparatus and instruments; recorded software for use in data management, visualization, editing, storage and export; recorded or downloadable software for remote control of scientific, nautical, surveying, photographic, optical, measuring, signaling, checking, apparatus and instruments; recorded software for maritime and underwater navigation, monitoring and positioning; speed indicators and speed checking apparatus in the nature of speedometers, navigation apparatus and instruments for vehicles and vessels, and inertial-stabilization and inertial guidance systems for measuring speed for marine and underwater vehicles; speed measuring apparatus in the nature of speedometer and inertial-stabilization and inertial guidance systems for measuring speed; position measuring apparatus in the nature of speedometer and inertial-stabilization and inertial guidance systems for measuring position; time recording apparatus; instruments, indicators and controllers for measuring, detecting and monitoring, in particular electronic signal measurement sensors in the nature of electronic signal sensors for measuring location, sensors for measuring rotation, sensors for measuring depth, sensors for measuring speed, inertial measurement units, namely, inertial measurement unit sensors or inertial navigation stations, namely, inertial navigation systems, inertial navigation instruments, namely, navigation and inertial-stabilization and inertial guidance systems able to detect the movements of a mobile object in space in order to estimate its direction and its linear speed and its position; 2-axis gyrostabilized platform equipped, namely, stabilized platform comprised of electro-mechanical structures for stabilizing of positioners for sighting and image and video capture or for pointing weapons, in a fixed position or embarked on vehicle, used for land or naval applications; 2-axis gyrostabilized platform, namely, stabilized platform comprised of electro-mechanical structures for stabilizing of positioners for sighting and image and video capture or for pointing weapons, in a fixed position or embarked on vehicle, equipped with optical systems, antennae, lasers, cameras, radars, transmitters, emitters, receivers, and apparatus for measuring speed and position; magnetic gyrocompasses; gyroscopes; fiber-optic gyroscopes; gyrocompasses; measuring devices for the guidance and trajectory of vehicles, namely, positioning and speed measuring devices for the guidance and trajectory of vehicles, sensors for determining position, velocity, acceleration and trajectory, Global positioning system (GPS) apparatus, speedometers; inertial navigation systems, namely, inertial navigation systems to determine vehicle or missile movement; gyrometers; distance measuring and recording apparatus; spectrograph apparatus; spectroscopes; spectroscopes; navigation, guidance, tracking, marking and mapping devices, namely, navigation devices in the nature of satellite-aided navigation systems, inertial navigational instruments, inertial navigation instruments, electric navigational instruments, navigational instruments for vehicles and vessels (on-board computers), guidance devices in the nature of GPS navigation device, guidance systems for missiles, guidance systems for vehicles and vessels and guidance systems for drones, and mapping electronic and computer devices in the nature of seabed mapping and analysis software, geophysical mapping and analysis software; sonars; submarine navigation sonars; underwater monitoring sonar devices; sonar devices to assess biomass and thereby study the behaviors of schools of fish in order to avoid them; 3D multibeam echo sounders, namely, 3D sonar for a three-dimensional representation of seabeds to avoid mines and obstacles; 3D multibeam echo sounders, namely, 3D sonar for a three-dimensional representation of seabeds for mapping and real-time navigation, and for rapid environmental assessment; underwater sonar devices for detecting and avoiding mines and obstacles; underwater sonar devices for mapping and real-time navigation, and rapid environmental assessment; underwater detection apparatus, namely, underwater sonar using sound waves and enabling the tracking, locating and identification of submerged objects and their 3D visualization in real time; 3D volumetric sonar devices for a realistic assessment of fish and a description of the ecosystem in real time; multibeam steerable sonar probes; 2D and 3D electronic card information system and display devices, namely, 2D and 3D underwater, marine and land charts information system and display devices for vehicles and vessels navigation; apparatus, namely, electronic and computer data processing devices for distributing and monitoring data from navigation sensors; apparatus for the transmission and display of electronic cards for ships, namely, electronic and computer data processing devices and computer interfaces for the transmission and display of electronic charts for ships; transponders; Acoustic positioning systems consisting of autonomous radio and acoustic beacons for the location and monitoring of submarine devices and vehicles and recorded or downloadable processing software for remote control of scientific, nautical, surveying, photographic, optical, measuring, signaling, checking apparatus and instruments; recorded or downloadable data management software for calculating a route or position; recorded or downloadable 3D mapping and seabed analysis software; imaging apparatus, namely, scan sonar for scientific use; recorded or downloadable software for collecting, recording, processing, displaying or interpreting geophysical data from sonar devices, seismic systems or seabed profilers; recorded or downloadable environmental control software for collect and analyze environmental data; range finding apparatus, namely, range finding optical, acoustic and radio apparatus for detection, measuring, location and tracking of living and non-living objects for subsea vehicles and remote monitoring applications; optical profilers, namely, submarine-bottom optical profilers; bathymetry apparatus, namely, sonar to determine the topography of the sea floor; apparatus for wireless transmission of acoustic information; electrical transducers; electro-optical transducers; electro-acoustic transducers; high-frequency electrical transducers; piezoelectric transducers; seismic detectors; motion sensors; motion controllers, namely, motion controllers to rate and position the components of inertial systems and accelerometers and gyroscopes; downloadable motion control software, namely, software for operating, maintaining, monitoring, logging, and navigating drones and autonomous vehicles; fiber-optic cables; optical fibers; radar jamming apparatus; electrical transmitters for jamming signals; digital signal modulators; radio frequency modulators; measuring instruments, namely, coordinate measuring machines, position measuring machines, inertial positioning measuring machines, attitude measuring machines, speed measuring machines in the nature of speedometers, speed checking apparatus, electronic speed recorders, sensors for measuring speed, depth measuring machines, heave measuring machines; quality control and testing devices, namely, electronic devices for control and testing data quality n the nature of complete software packages with dedicated acquisition, processing and interpretation components; electronic testing apparatus for the control of electronic devices in the nature of fiber-optic gyroscopes and accelerometers for the testing and calibration of inertial components, seekers in the nature of target seekers (electronic and optical) and optical sensors; electronic testing devices for electronic equipment in the nature of motion systems and centrifuges for the testing and calibration of inertial components, seekers and optical sensors; motion simulators in the nature of motion simulators for the test and calibration of inertial components, seekers and optical sensors; accelerometers; positioners in the nature of electronic machines to remotely control the opening or closing of a valve; optical position sensors; position determination sensors

Apparatus for locomotion by water in the nature of boats, yachts, naval vessels, fishing boats, sailboats, catamaran, submarine boat, amphibious boat, coastguard boats and vessels, oceanographic survey boat; remote-controlled vehicles in the nature of remotely operated vehicles for coastal and underwater inspections, not including remote-controlled land vehicles; unmanned vehicles in the nature of underwater remotely operated vehicles (ROVs) for transport, not including unmanned land vehicles; military drones; civilian drones; drone cameras; marine drones, marine surface drones for hydrographic activities, marine surface drones having a multiple civil or military mission capacity, in particular hydrographic

Shipbuilding; provision of construction information relating to shipbuilding

Scientific and technological services, namely, engineering services in the fields of submarine navigation, monitoring and positioning, submarine imaging, oceanographic measurements, submarine exploration and the space industry; design and development of software in the fields of submarine navigation, monitoring and positioning, submarine imaging, oceanographic measurements, submarine exploration and the space industry; surveying; oil-field surveys; geological prospecting, surveys and research; underwater exploration; scientific and technological services, namely, evaluations in the nature of quality evaluation, assessments in the nature of performance quality analysis and scientific research in the field of land, marine and underwater positioning, land, marine and underwater alignment, land, marine and underwater location, navigation, monitoring and communication; design services in the field of shipbuilding; environmental surveys; environmental testing services