| Patent | Date |
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Process for depositing by winding on a support several rovings simultaneously of pre-impregnated fibers, device for practicing the same, and structure of a composite material thus obtained
Grant 6,431,490 - Monget , et al. August 13, 2 | 2002-08-13 |
Device for removing hot air for a jet engine air inlet cowl with a de-icing circuit
Grant 6,131,855 - Porte October 17, 2 | 2000-10-17 |
Engine control system for an aircraft
Grant 6,088,632 - Zaccaria , et al. July 11, 2 | 2000-07-11 |
Rotation center type joint and assemblies using it
Grant 5,853,260 - Curbillon , et al. December 29, 1 | 1998-12-29 |
Method for producing shaped parts made of a graphitized carbon/carbon composite material
Grant 5,776,383 - Darrieux , et al. July 7, 1 | 1998-07-07 |
Hydraulic equipment draining means
Grant 5,770,053 - Chotel , et al. June 23, 1 | 1998-06-23 |
Device for accurately positioning the vertex of the secondary mirror off-centered with respect to that of the primary mirror of a telescope, and telescope equipped with such a device
Grant 5,734,516 - Sayede March 31, 1 | 1998-03-31 |
Conical rotary actuator and its application to the control of a rudder
Grant 5,722,616 - Durand March 3, 1 | 1998-03-03 |
Machine for producing a reinforcement for a composite component
Grant 5,642,679 - Monget , et al. July 1, 1 | 1997-07-01 |
Thin broadband microstrip antenna
Grant 5,565,875 - Buralli , et al. October 15, 1 | 1996-10-15 |
Rigid kruger nose for the leading edge of an aircraft wing
Grant 5,474,265 - Capbern , et al. December 12, 1 | 1995-12-12 |
Method and device for assistance in piloting an aerodyne by the graphic representation of the vertical flight plan of this aerodyne
Grant 5,445,021 - Cattoen , et al. August 29, 1 | 1995-08-29 |
Antenna reflector reconfigurable in service
Grant 5,440,320 - Lach , et al. August 8, 1 | 1995-08-08 |
Process for connecting an electric cable having a light metal core to a standardized end element
Grant 5,408,743 - Tournier , et al. April 25, 1 | 1995-04-25 |
Rotor head for rotary wing aircraft
Grant 5,407,325 - Aubry April 18, 1 | 1995-04-18 |
Fasteners made of composite material of a ceramic matrix reinforced with refractory fibers
Grant 5,405,227 - His , et al. April 11, 1 | 1995-04-11 |
Method and a machine for making hollow reinforcing members
Grant 5,390,707 - Cahuzac February 21, 1 | 1995-02-21 |
Press for forming an article of composite material comprising reinforcing fibers in a polymer matrix
Grant 5,378,134 - Blot , et al. January 3, 1 | 1995-01-03 |
Process for the production of a carbon-containing composite material part protected against oxidation
Grant 5,360,638 - Lequertier November 1, 1 | 1994-11-01 |
Method and device for producing reinforcement elements formed of resistant fibers
Grant 5,350,615 - Darrieux September 27, 1 | 1994-09-27 |
Hot compacting device for the production of parts requiring simultaneous pressure and temperature rises
Grant 5,338,177 - Le Touche August 16, 1 | 1994-08-16 |
Device for connecting connexion elements into connectors
Grant 5,333,374 - Pittau August 2, 1 | 1994-08-02 |
Water closet with a tilting cover acting as a bowl
Grant 5,321,857 - Lataillade June 21, 1 | 1994-06-21 |
Method and apparatus using a laser beam to deeply cut a material covering a substrate
Grant 5,321,227 - Fuchs , et al. June 14, 1 | 1994-06-14 |
Method and self-contained system for harmonizing equipments on board a vehicle, using means of measuring the earth's gravitational and magnetic fields
Grant 5,321,631 - Germanetti June 14, 1 | 1994-06-14 |
Method and apparatus for processing alphanumeric and graphic information to create a data base
Grant 5,319,745 - Vinsonneau , et al. June 7, 1 | 1994-06-07 |
Method for mechanical joining a tube of composite material and a metallic fitting and structure thus obtained
Grant 5,288,109 - Auberon , et al. February 22, 1 | 1994-02-22 |
System enabling the flutter behavior of an aircraft to be improved
Grant 5,224,667 - Lacabanne July 6, 1 | 1993-07-06 |
Fringed thermal protection device
Grant 5,178,922 - Ferrier , et al. January 12, 1 | 1993-01-12 |
Method for forming convex non-extractable formed pieces made of a composite material
Grant 5,151,236 - Azzara , et al. September 29, 1 | 1992-09-29 |
System for coaxial assembly of two bodies of revolution
Grant 5,145,276 - Demange September 8, 1 | 1992-09-08 |
Rotary, viscoelastic drag elastic-return and damping device for a rotorcraft rotor blade
Grant 5,141,398 - Bietenhader , et al. August 25, 1 | 1992-08-25 |
Device to determine the coefficient of the hydric expansion of the elements of a composite structure
Grant 5,134,891 - Canevet , et al. August 4, 1 | 1992-08-04 |
System for integrated pitch and thrust control of an aircraft
Grant 5,127,608 - Farineau , et al. July 7, 1 | 1992-07-07 |
Device of retractable stops for rotor blades of giroplanes, and rotor head including such a device
Grant 5,116,209 - Anglade , et al. May 26, 1 | 1992-05-26 |
Laser surface treatment nozzle with powder supply
Grant 5,111,021 - Jolys , et al. May 5, 1 | 1992-05-05 |
Torque limiter device and deployable lengthening piece of a space instrument equipped with this device
Grant 5,082,212 - Vezain , et al. January 21, 1 | 1992-01-21 |
Device for connecting the ends of a composite tube subjected to severe axial stress with metallic collars and manufacturing process therefor
Grant 5,082,314 - Aubry , et al. January 21, 1 | 1992-01-21 |
System for supplying an enclosure with trolleys or similar
Grant 5,074,496 - Rezag , et al. December 24, 1 | 1991-12-24 |
Method and device for recognizing a target
Grant 5,068,664 - Appriou , et al. November 26, 1 | 1991-11-26 |
Method for observing by scanning a celestial body and for measuring an angular velocity of a space vehicle, observation system for its implementation, and space vehicle comprising same
Grant 5,062,051 - Sainct , et al. October 29, 1 | 1991-10-29 |
Pyrotechnic priming device having a microlens set by a shape memory material and pyrotechnic chain utilizing said device
Grant 5,052,300 - Josse October 1, 1 | 1991-10-01 |
Composite material with carbon reinforcing fibers and its production process
Grant 5,051,300 - Rousseau * September 24, 1 | 1991-09-24 |
Chamfering machine
Grant 5,028,179 - Grasset July 2, 1 | 1991-07-02 |
System to transmit optical information and comprising a plurality of transmitters and receivers connected by optical fibers
Grant 5,024,502 - Maisonneuve , et al. June 18, 1 | 1991-06-18 |
Coil of very long optical fibre usable on a wire-guided missile
Grant 5,022,603 - Maree , et al. June 11, 1 | 1991-06-11 |
Tool for moulding self-stiffened panels made from a composite material
Grant 5,015,168 - Boime , et al. May 14, 1 | 1991-05-14 |
Device for the tight, dismantlable coupling of two tubes, particularly for a fuel transfer installation
Grant 5,011,193 - Porte April 30, 1 | 1991-04-30 |
Individual pitch control device for blades of rotors of rotor craft by means of rotating linear jacks
Grant 5,011,373 - Aubry , et al. April 30, 1 | 1991-04-30 |
Flapping restrainer device for rotorcraft rotor blades, and rotor head comprising said device
Grant 5,007,799 - Mouille , et al. April 16, 1 | 1991-04-16 |
Device for controlling vibration-free movement of an optical element in a stellar inteferometer and stellar interferometer comprising same
Grant 5,008,606 - Koehler , et al. April 16, 1 | 1991-04-16 |
Resilient return strut of the elastic-hydraulic type with incorporated linear damping by throttling a high-viscosity fluid
Grant 5,004,215 - Aubry , et al. April 2, 1 | 1991-04-02 |
Process and system for determining the longitudinal position of the center of gravity of an aircraft provided with an adjustable horizontal stabilizer
Grant 4,949,269 - Buisson , et al. August 14, 1 | 1990-08-14 |
Milling cutter with removable inserts
Grant 4,946,318 - David , et al. August 7, 1 | 1990-08-07 |
Process for making an assembly of electrically conductive patterns on an insulating surface of complex form
Grant 4,937,935 - Clariou July 3, 1 | 1990-07-03 |
Machine for knitting composite reinforcements
Grant 4,805,422 - Cahuzac February 21, 1 | 1989-02-21 |
Composite material blade with twin longeron and twin box structure having laminated honeycomb sandwich coverings and a method of manufacturing same
Grant 4,806,077 - Bost February 21, 1 | 1989-02-21 |
Cockpit provided with a lateral control stick adapted to be actuated one-handed and seat for such a cockpit
Grant 4,763,860 - Vauvelle , et al. August 16, 1 | 1988-08-16 |
Aircraft flight control system
Grant 4,744,532 - Ziegler , et al. May 17, 1 | 1988-05-17 |
Process for making electrically conductive lines on a non-developable surface of an insulating substrate, tool for carrying out the process and device obtained thereby
Grant 4,738,746 - Clariou April 19, 1 | 1988-04-19 |
System for braking a vehicle, more especially an aircraft travelling over the ground and an anti-locking regulator for this system
Grant 4,725,953 - Rolland , et al. February 16, 1 | 1988-02-16 |
Manufacture of frames
Grant 4,710,412 - Darrieux December 1, 1 | 1987-12-01 |
Safety tool-holder for machine-tools
Grant 4,708,547 - Baron November 24, 1 | 1987-11-24 |
Process and device for the detection of cracks in riveted joints using an eddy current probe
Grant 4,677,379 - Arnaud , et al. June 30, 1 | 1987-06-30 |
Process and device for assisting the positioning of workpieces by superposition of images
Grant 4,663,658 - Lanne , et al. May 5, 1 | 1987-05-05 |
Electrically heated light-weight concrete mold
Grant 4,659,056 - Michaud-Soret April 21, 1 | 1987-04-21 |
Apparatus for illuminating liquid in a container for control purposes
Grant 4,647,162 - Godard , et al. March 3, 1 | 1987-03-03 |
Life-saving basket
Grant 4,646,929 - Plissonneau , et al. March 3, 1 | 1987-03-03 |
Device for locking a mobile panel with double security
Grant 4,632,440 - Adrian , et al. December 30, 1 | 1986-12-30 |
Variable-pitch multi-blade propeller incorporating individually dismountable blades made of composite materials, process for manufacturing such blades and blades thus produced
Grant 4,626,173 - Mouille , et al. December 2, 1 | 1986-12-02 |
Weapon system and missile for the structural destruction of an aerial target by means of a focussed charge
Grant 4,625,647 - Laures December 2, 1 | 1986-12-02 |
Portable device having a probe releasably supported on a movable cursor for the non-destructive examination of a surface along a line
Grant 4,622,517 - Arnaud , et al. November 11, 1 | 1986-11-11 |
Cutting machine
Grant 4,620,466 - Jumel , et al. November 4, 1 | 1986-11-04 |
Tail rotor arrangement with increased thrust for rotary wing aircraft and device for increasing the thrust of such an arrangement
Grant 4,585,391 - Vuillet , et al. April 29, 1 | 1986-04-29 |
Skid landing gear provided with components having a device for absorbing energy by plastic deformation and/or for limiting stress, and components of this type
Grant 4,558,837 - Mens , et al. December 17, 1 | 1985-12-17 |
Hub plate for a helicopter rotor, method of manufacturing it, and a helicopter rotor hub equipped with plates
Grant 4,556,365 - Mouille , et al. December 3, 1 | 1985-12-03 |
Safety device for opening an outwardly opening aircraft door in the event of excess pressure inside this aircraft and door equipped therewith
Grant 4,552,326 - Bokalot November 12, 1 | 1985-11-12 |
Reconnaissance system comprising an air-borne vehicle rotating about its longitudinal axis
Grant 4,543,603 - Laures September 24, 1 | 1985-09-24 |
Mounting device for supporting a component, especially a mirror or an antenna reflector in a spacecraft
Grant 4,533,100 - Paseri August 6, 1 | 1985-08-06 |
Wheel suspension for vehicles
Grant 4,473,238 - Antoine September 25, 1 | 1984-09-25 |
Disengageable control column for a copilot of an aircraft
Grant 4,473,203 - Barnoin , et al. September 25, 1 | 1984-09-25 |
Antiresonant suspension device for helicopter
Grant 4,458,862 - Mouille , et al. July 10, 1 | 1984-07-10 |
Process and device for detecting the under-inflation of a tire of the landing gear of an aircraft
Grant 4,459,579 - David , et al. July 10, 1 | 1984-07-10 |
Method for producing a bendable and twistable element and such an element produced thereby
Grant 4,386,989 - Aubry June 7, 1 | 1983-06-07 |
Aircraft wing provided with a high-lift system in its leading edge
Grant 4,384,693 - Pauly , et al. May 24, 1 | 1983-05-24 |
Three-dimensional woven articles
Grant 4,346,741 - Banos , et al. August 31, 1 | 1982-08-31 |
Temporary locking device for inertia wheel
Grant 4,345,485 - Livet , et al. August 24, 1 | 1982-08-24 |
Method for making pipe of fabric impregnated with resin
Grant 4,289,168 - Lecourt , et al. September 15, 1 | 1981-09-15 |
Device for damping the vibrations of a rotary-wing aircraft rotor
Grant 4,255,084 - Mouille , et al. March 10, 1 | 1981-03-10 |
Method and integrated system for the torque control and energy storage for a space vehicle
Grant 4,188,666 - Legrand , et al. February 12, 1 | 1980-02-12 |
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