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| | {{Techtype | | {{Techtype |
| | |Enclosing categories=Techtypes | | |Enclosing categories=Techtypes |
| − | |Subcategories=airfoil; aerial railway; aircraft; anchor; airplane; aerial road; aero-hydraulic engine; aeroplane; aeroport logistics; aerial observation; aiming; aerial navigation; aerodynamics; agriculture; advertising; airship; aerial communication; aerostat; aero-hydrostatic motor; aerial traction; automobiles; balloon train; beacon; basket; ballistics; balloons; bombing; biplane; braking; communications; device control; dyeing; military; lighting;frame;time-keeping;monoplane ;vehicle construction; sail; ladder; ejection seat; fabric; rockets; electronics; hydrogen; windscreens; flapping; gas pressure; training; piloting; safety; velocipede; suspension; track; streamlining; visibility; parachutes; projectile; steam propulsion; recreation; wings; rescue; wheels; ventilation; takeoff; remote navigation; texture; torpedo; precision; storage; logistics; spectacle; repair; rudder; protection; ornithopter; portable; orthopter; mooring; landing; launching; motors; metallurgy; hybrid; inflation; illumination; hydroplane; fueling; entertainment; hunting; internal combustion ;hangars; ignition; infrastructure; industry; fun; chaining; ground structures; gas valve; helicopter; elevation; gyroscope; gauge; fire escape; engine; chassis; energy; construction; covering; car; cockpit; commerce; clutch; cargo; wing warping; propeller | + | |Subcategories=advertising; aerial railway; aircraft; anchor; airplane; aerial road; aero-hydraulic engine; aeroplane; aeroport logistics; aerial communication; aerial observation; aerial navigation; aerodynamics; agriculture; airfoil; aiming; airship; aerostat; aero-hydrostatic motor; aerial traction; automobiles; balloon train; beacon; basket; ballistics; balloons; bombing; biplane; braking; car; chaining; communications; construction; covering; cockpit; commerce; clutch; cargo; device control; dyeing; elevation; frame; ejection seat; fabric; electronics; flapping; gas pressure; hydrogen; hybrid; inflation; illumination; fueling; entertainment; hunting; internal combustion ;hangars; ignition; infrastructure; industry; fun; gas valve; ground structures; helicopter; hydroplane; ladder; landing; launching; logistics; mooring; monoplane; motors; metallurgy; gyroscope; gauge; fire escape; engine; chassis; energy; lighting; military; ornithopter; orthopter; parachutes; piloting; safety; portable; projectile; propeller; protection; recreation; remote navigation; repair; rescue; rockets; rudder; sail; spectacle; steam propulsion; storage; streamlining; suspension; track precision; takeoff; texture; time-keeping; torpedo; training; vehicle construction; velocipede; ventilation; visibility; wheels; windscreens; wing warping; wings |
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Revision as of 17:04, 25 August 2017
This is a super-category enclosing a variety of plain language terms for early aero technologies which will help search and classify. Parallel formal systems include the CPC system, the very similar IPC system, the USPC system, and the historical French patent classifications and German patent classifications.
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Techtypes
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| Subcategories
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Advertising, Aerial railway, Aircraft, Anchor, Airplane, Aerial road, Aero-hydraulic engine, Aeroplane, Aeroport logistics, Aerial communication, Aerial observation, Aerial navigation, Aerodynamics, Agriculture, Airfoil, Aiming, Airship, Aerostat, Aero-hydrostatic motor, Aerial traction, Automobiles, Balloon train, Beacon, Basket, Ballistics, Balloons, Bombing, Biplane, Braking, Car, Chaining, Communications, Construction, Covering, Cockpit, Commerce, Clutch, Cargo, Device control, Dyeing, Elevation, Frame, Ejection seat, Fabric, Electronics, Flapping, Gas pressure, Hydrogen, Hybrid, Inflation, Illumination, Fueling, Entertainment, Hunting, Internal combustion, Hangars, Ignition, Infrastructure, Industry, Fun, Gas valve, Ground structures, Helicopter, Hydroplane, Ladder, Landing, Launching, Logistics, Mooring, Monoplane, Motors, Metallurgy, Gyroscope, Gauge, Fire escape, Engine, Chassis, Energy, Lighting, Military, Ornithopter, Orthopter, Parachutes, Piloting, Safety, Portable, Projectile, Propeller, Protection, Recreation, Remote navigation, Repair, Rescue, Rockets, Rudder, Sail, Spectacle, Steam propulsion, Storage, Streamlining, Suspension, track precision, Takeoff, Texture, Time-keeping, Torpedo, Training, Vehicle construction, Velocipede, Ventilation, Visibility, Wheels, Windscreens, Wing warping, Wings
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