Acceleration |
Simple tech terms |
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Actuators |
Motors • Actuators |
Servomotors |
Control |
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Advertisement |
Simple tech terms |
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Advertising |
Simple tech terms |
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Aerial communication |
Simple tech terms |
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Aerial navigation |
Simple tech terms |
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Aerial observation |
Simple tech terms |
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Aerial propellers |
Propellers |
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Aerial railway |
Captive • Simple tech terms |
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Balloons • Structures • Ground structures |
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Aerial road |
Simple tech terms |
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Aerial traction |
Simple tech terms |
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Aero-as-power |
Simple tech terms |
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Cargo • Passenger • Propulsion • Track • Marine |
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Aero-hydraulic engine |
Simple tech terms |
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Aero-hydrostatic motor |
Simple tech terms |
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Aerodrome |
Simple tech terms |
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Aerodynamics |
Simple tech terms |
Sciences |
Airfoil • Frame |
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Aeronautical terminology |
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Glossary • Glossary/Russian • Glossary/French • Glossary/German • Glossary/Hungarian • Glossary/Danish • Glossary/Swedish • Glossary/Spanish • Glossary/Dutch • Glossary/Italian • Glossary/Japanese |
Glossary |
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Aéronautique |
French terms |
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Heavier-than-air • LTA |
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Aeroplane |
Airplane |
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Wings • Airfoil |
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Aeroport logistics |
Simple tech terms |
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Aeroscaphe |
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Aerostat |
LTA |
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Balloon • Gas |
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Agriculture |
Simple tech terms |
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Aileron |
Navigation • Stability |
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USPC 244/90 • Airfoil • Wing-warping |
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Aiming |
Simple tech terms |
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Air intake |
CPC B64D33/02 • FR 6.8 |
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Propulsion |
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Air pressure |
Simple tech terms |
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Aircraft carrier |
Military • Marine |
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Hydroplane |
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Airfoil |
Airplane |
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Aerodynamics • Texture |
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Airplane |
Simple tech terms |
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Propulsion • Langley's Law • Airfoil |
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Airship |
Simple tech terms • LTA |
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Dirigibles • Balloons |
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Aluminum |
Materials • Metal |
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Texture • Rigid |
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Amerrissage |
Propulsion |
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Hydroplane • Hydroaeroplane |
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Anchor |
Mooring |
Deviator |
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Anemometer |
Instrument • Weather |
Robinson anenometer |
Pitot tube • Anenometers |
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Aneroid barometer |
Barometer • Instrument |
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Pressure • Altitude |
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Apparel |
Simple tech terms |
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Piloting • Passenger • Safety • CPC B64D10/00 • USPC 2/2.14 • USPC 2/455 |
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AR 21 |
Argentine patent classifications |
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AR 90 |
Argentine patent classifications |
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Meteorology |
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AR vehicles |
Argentine patent classifications |
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Argentine patent classifications |
Patent category systems |
AR 21 • AR 90 |
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Art Unit |
United States Patent Classification system |
Art Unit 3641 • Art Unit 3644 • Art Unit 3646 |
USPC • Patent examiners |
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Ascension |
Propulsion |
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Lift • Sustentation • Traction • Helicopter |
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Assembly |
Simple tech terms |
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Astronomy |
Sciences |
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AT 20 |
Austrian patent classifications |
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Track • Propulsion |
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AT 21a |
AT 20 • Austrian patent classifications • Patent classification systems |
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AT 30 |
Austrian patent classifications • Patent classification systems |
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AT 33d |
AT 33 • Austrian patent classifications • Patent classification systems |
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AT 37a |
Austrian patent classifications • AT 37 |
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Infrastructure • Hangars |
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AT 37c |
AT 37 • Austrian patent classifications • Patent classification systems |
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Anchor • Hangars |
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AT 42i |
Austrian patent classifications • AT 42 • Patent classification systems |
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AT 46a |
Austrian patent classifications |
AT 46b |
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AT 46b |
Austrian patent classifications |
AT 46b |
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AT 61 |
Austrian patent classifications |
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Safety • Piloting |
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AT 63b |
AT 63 • Austrian patent classifications • Patent classification systems |
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Stability • Gyroscope |
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AT 65b |
AT 65 • Austrian patent classifications • Patent classification systems |
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Propulsion • Propellers • Marine, LTA |
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AT 74 |
AT 74 |
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Illumination • Parachutes |
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AT 77 |
Austrian patent classifications |
AT 77a • AT 77b • AT 77c • AT 77d |
Sport • Games • Entertainment • Aeronautics |
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AT 77b |
AT 77 |
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Games |
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AT 77d |
AT 77 • Austrian patent classifications • Patent classification systems |
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Aviation • LTA • DE 77d |
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Atelier |
Industry |
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Workshop • Communities of practice • Apprenticeships • Working groups • Groupe industriel • Industry |
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AU 90 |
Australian patent classifications |
AU 90.1 • AU 90.3 • AU 90.5 • AU 90.7 |
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AU 90.1 |
AU 90 |
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LTA • Balloon • Gas • Parachute • Landing |
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AU 90.3 |
AU 90 |
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Airplane • Biplane • Helicopter • Flapping • Hybrid |
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AU 90.5 |
AU 90 |
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AU 90.7 |
AU 90 |
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Australian patent classifications |
Patent category systems |
AU 90 |
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Austrian patent classifications |
Patent classification systems |
AT 20 • AT 21a • AT 30 • AT 33d • AT 37a • AT 37c • AT 42i • AT 46b • AT 61 • AT 74 • AT 77 • AT 77b • AT 77d |
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Austro-Daimler engine |
Engine |
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Motors • Airplane |
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Automatic stability |
Stability |
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Automobiles |
Simple tech terms |
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Aviation |
Simple tech terms |
Airplane • Helicopter |
Heavier-than-air • Aéronautique • Avion • Airplane |
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Axels |
Simple tech terms |
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Ball bearings |
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Gyroscope |
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Ball-and-socket |
Simple tech terms |
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Flexibility |
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Ballast |
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Stability • Design • LTA • Equilibrium • Ascension • USPC 244/94 |
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Ballistics |
Simple tech terms |
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Ballon-sonde |
Balloon |
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LTA • Meteo • Elasticity |
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Ballonet |
LTA • Balloon |
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Gas • Ascension • Stability |
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Balloon navigation |
Balloons • Aerial navigation |
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Balloon train |
Simple tech terms |
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Balloon-glider |
Balloons • Gliders |
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Balloons |
LTA |
Fabric |
CPC B64B1/40 • Texture |
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Barometer |
Instrument |
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Basket |
Simple tech terms |
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Battery |
Simple tech terms |
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Motors • Propulsion |
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BE 11 |
Belgian patent classifications |
BE 11e |
Motors • Steam • Propulsion |
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BE 11e |
BE 11 • Belgian patent classifications |
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Aerostat • LTA |
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BE 16 |
Belgian patent classifications |
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BE Deuxième Catégorie – C. Transport |
Belgian patent classifications • BE Deuxième Catégorie • BE Deuxième Catégorie – C. Transport |
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LTA • Aviation |
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BE J |
Belgian patent classifications |
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BE K |
Belgian patent classifications |
Airplane • Heavier-than-air • LTA |
USPC 244 • CPC B64 |
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BE L |
Belgian patent classifications |
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Beacon |
Simple tech terms |
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Belgian patent classifications |
Patent category systems |
BE K • BE J • BE L • BE 11 • BE 11e • BE 9 • BE 2me-C |
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Berthing |
Simple tech terms |
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Biplane |
Airplane |
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Airfoil |
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Birds |
Propulsion |
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Ballast |
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Blades |
Propellers • Wings • Aerodynamics |
|
Propellers |
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