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2024
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Invention
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Power supply for a hybrid-electric propulsion aircraft using a tag. The invention relates to a po... |
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Invention
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Electric or hybrid-electric propulsion aircraft with aerodynamic braking implemented by the rotor... |
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Invention
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Method for managing a state of available charge of an electric battery. One aspect of the inventi... |
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Invention
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Battery comprising at least one stack of electrical cells and associated elastic device for compe... |
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Invention
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Method for contactless communication between a fixed reference frame and a rotating reference fra... |
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Invention
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Device and method for protecting an lvdc network connected to an apparatus powered by an hvdc net... |
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Invention
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Device and method for protecting an electrical installation. The invention relates to a method fo... |
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Invention
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Recording and collecting information in an aircraft. The invention relates to a system for record... |
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Invention
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Electrical generation system and method, for supplying power to at least one electrical network o... |
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Invention
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Short-circuit protection method for a mosfet power converter connected to a dc power supply netwo... |
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Invention
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Method for controlling an electrical distribution system. The invention relates to a method (100)... |
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Invention
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Battery housing provided with a battery management system. The invention relates to a housing (1)... |
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Invention
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System for controlling the short-circuit current of an electrical network. The present invention ... |
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Invention
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Detection of electric arcs in an electrical circuit of an aeronautical system by forming a patter... |
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Invention
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Method for transmitting data. One aspect of the invention relates to a method (4) for transmittin... |
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Invention
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Device for powering an electrical network of an aeronautical propulsion system and associated met... |
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Invention
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High-voltage electrical contactor comprising four arc chambers. The invention relates to a contac... |
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Invention
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High-frequency and high-voltage electric power cable. The invention relates to an electric power ... |
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Invention
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Turbine engine comprising a module for correcting a torsional mode of a transmission line connect... |
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Invention
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Turbomachine propeller comprising a high-power de-icing system. An aircraft turbomachine propelle... |
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Invention
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Improved axial flux electric motor. iee). |
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Invention
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Normally closed power contactor. The invention relates to a power contactor comprising a fixed pa... |
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Invention
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Device for protection against bearing defects in rotating electric machines. The invention relate... |
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Invention
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Fire protection nacelle system for an electric machine with cooling fins. The invention relates t... |
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P/S
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Appareils et instruments pour la conduite, la distribution, la transformation, l'accumulation, le... |
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P/S
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Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or co... |
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P/S
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Apparatus and instruments for conducting, switching,
transforming, accumulating, regulating or c... |
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Invention
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Multi-contact double-throw power switch. A double-throw power switch (200) comprising: - a fixed ... |
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Invention
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Electrical power contactor provided with an optical protection device. The invention relates to a... |
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Invention
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Magnetic holding system for a contactor. The invention relates to a power contactor (100) compris... |
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Invention
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Method for regulating an electric machine in motor mode by parallel hybridisation of an auxiliary... |
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Invention
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Standardized segmented large-diameter rotary transformer. Disclosed is a rotary transformer inten... |
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Invention
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Rotary transformer having a large-diameter segmented radial air gap. Disclosed is a rotary transf... |
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2023
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Invention
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Control device for a permanent-magnet synchronous three-phase rotating machine.
A permanent-magn... |
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Invention
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Integrated unit for transferring rotary power from an electrical chain for de-icing propeller bla... |
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Invention
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Battery power supply architecture.
A battery power supply device of an electrical energy supply ... |
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Invention
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Dc electrical power distribution device, and associated propulsion system and aircraft.
A DC ele... |
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Invention
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Generic high-voltage dc electrical distribution panel.
A high-voltage DC electrical distribution... |
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Invention
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Contactor with arc guides and protection integrated into the arc guides, corresponding system and... |
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Invention
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Power contactor comprising a pyrotechnic actuator. A power contactor including: a fixed part; a m... |
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2022
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Invention
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Electrical propulsion system for an aircraft.
An electrical propulsion system for an aircraft in... |
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Invention
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Device and method for controlling a synchronous machine and for estimating rotor position, from s... |
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Invention
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Dual-contact power contactor.
A power contactor including: a fixed part including two fixed elem... |
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Invention
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Method for monitoring the state of health of an explosive cell battery and device implementing th... |
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Invention
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Device for electrically joining two sections of electrical cable, method for connecting two secti... |
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Invention
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Quenching chamber for two-way dc current.
A quenching chamber includes, for each zone of contact... |
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Invention
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Device for connecting, by reallocation of transmission channels, to an on-board passive fibre mul... |
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Invention
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System for converting and transporting electrical energy for the internal hybridisation of an air... |
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Invention
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Device for supplying electrical power with thermal protection.
The invention relates to a device... |
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Invention
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Motor with integrated control and electronic unit cooling.
A motor with integrated control, incl... |
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Invention
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Electrical converter configured to supply an electric machine with power, electrical module compr... |
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Invention
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Elbow channel for a cut-off chamber of a switch.
A switch includes a cut-off chamber including a... |
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Invention
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Dc voltage filter for an input of an inverter of an electric machine for propelling an aircraft. ... |
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2021
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P/S
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Testing and quality control devices, namely, testing apparatus for aircraft harnesses; Test bench... |
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P/S
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Dispositifs de tests et de contrôle de qualité, nommément commandes de contrôle électroniques sur... |
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P/S
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Testing and quality control devices; test benches;
apparatus for recording, transmitting, reprod... |
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P/S
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Dispositifs de tests et de contrôle de qualité; bancs d'essais; appareils pour l'enregistrement, ... |
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P/S
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Testing and quality control devices, namely, testing apparatus for aircraft systems, modules and ... |
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P/S
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Testing and quality control devices; Test benches; Apparatus for recording, transmission, reprodu... |
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2019
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P/S
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Fibres optiques; réseaux optiques constitués de concentrateurs, commutateurs, routeurs et câbles ... |
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P/S
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Optical fibers; optical networks, namely, a fiber optical network utilizing computer hardware and... |
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P/S
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Optical fibers; optical networks; fiber-optic connectors
and cables, sensors; junction sleeves a... |
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P/S
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Fiber optics; Optical networks; Sensor, Fibre optic cables and joints; Sheaths and junction sleev... |
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P/S
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Batteries; electric batteries; battery box; testers for batteries; systems for battery management... |
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P/S
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Batteries; Batteries, electric; Battery boxes; Battery testing devices; Battery management system... |
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P/S
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Apparatus and instrument for conducting, switching, transforming, accumulating, regulating, or co... |
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P/S
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Batteries; electric batteries; electronic batteries;
battery boxes; testers for batteries; syste... |
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P/S
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Generators, namely, DC generators; electric generators; electric motors other than for land vehicles |
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P/S
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Generators, namely, DC generators, AC generators; electric generators; electric motors other than... |
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P/S
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Generators; electric generators; electric motors other
than for land vehicles. Installation, rep... |
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2018
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P/S
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Generators; Electric generators; Motors, electric, other than for land vehicles. Installation, re... |
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P/S
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Generators; Electric generators; Motors, electric, other than for land vehicles. |
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2017
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P/S
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Engine timing components, namely, driving chains for machines; torque converters other than for l... |
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2009
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P/S
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Electromagnetic sensors; energy metering devices; diagnostic apparatus, not for medical purposes;... |
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P/S
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Electromagnetic sensors; energy metering devices; diagnostic apparatus not for medical purposes; ... |
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2007
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P/S
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Dispositifs de commande de machines ou de moteurs; convertisseurs de couple pour avions et aérone... |
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P/S
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Driving chains (except for land vehicles); control apparatus for machines and/or motors and engin... |
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P/S
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Driving chains other than for land vehicles; control
mechanisms for machines, engines or motors;... |
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2006
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P/S
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Electrical and optical signal transmission systems for aircraft consisting of electrical wiring, ... |
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P/S
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Machines and machine tools, motors, transmission couplings
and belts, large agricultural impleme... |
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2005
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P/S
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Nacelles and thrust reversers for aircraft engines; component parts for these nacelles and thrust... |
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P/S
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Nacelles and thrust reversers for aircraft engines;
component parts for these nacelles and thrus... |
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P/S
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Systèmes électriques de commandes d'inverseurs de poussée.
Nacelles et inverseurs de poussée pour... |
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P/S
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Pods and thrust reversers (non-electric) for aircraft engines; parts for these pods and reversers... |
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1953
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P/S
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Machines et machines-outils; moteurs, accouplements et
courroies de transmission, grands instrum... |
