Drilldown: Techtypes
Jump to navigation
Jump to search
Enclosing categories: (Click arrow to add another value)
Start year:
End year:
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (474)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17448)
- Person (2040)
- Publications (24414)
- Techtypes (2337)
Use the filters below to narrow your results.
Enclosing categories: (Click arrow to add another value)
Subcategories:
Keywords:
Start year:
End year:
Showing below up to 189 results in range #1 to #189.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
A
- Acceleration
- Advertisement
- Advertising
- Aerial communication
- Aerial navigation
- Aerial observation
- Aerial railway
- Aerial road
- Aerial traction
- Aero-as-power
- Aero-hydraulic engine
- Aero-hydrostatic motor
- Aerodynamics
- Aeroport logistics
- Agriculture
- Aiming
- Air pressure
- Airplane
- Airship
- Apparel
- AT 21a
- AT 30
- AT 33d
- AT 37c
- AT 42i
- AT 63b
- AT 77d
- Austrian patent classifications
- Automobiles
- Aviation
- Axels
B
C
- Captive
- Car
- Carburetor
- Carène
- Cargo
- Centrifuge
- Chaining
- Chassis
- Clutch
- Cockpit
- Coleopter
- Commerce
- Communications
- Compression
- Construction
- Cooling
- Coupling
- Covering
- Crankshaft
- Cuban patent classifications
- Cybernetics
D
E
F
G
- Gas pressure
- Gas valve
- Gauge
- Gears
- German patent classifications
- German tech terms
- Gliders
- Ground structures
- Gyroplane
H
I
- Ignition
- Illumination
- Industry
- Inflation
- Infrastructure
- Instrument
- Internal combustion
- Italian patent classifications
K
L
- Ladder
- Landing
- Landing gear
- Launching
- Leather
- Lighting
- Logistics
- Longerons
- LTA
- Lubrication
- Luxembourgish patent classifications
M
N
O
P
- Parachutes
- Passenger
- Photography
- Piloting
- Pistons
- Portable
- Precision
- Projectile
- Propulsion
- Protection
Q
R
- Rarefaction
- Recreation
- Remote navigation
- Repair
- Rescue
- Rockets
- Rubber
- Rudder
- Russian patent classifications
S
- Safety
- Seating
- Shell
- Shock-absorbers
- Signals
- Skids
- Soviet patent classifications
- Spars
- Spectacle
- Speed
- Springs
- Stability
- Steam propulsion
- Storage
- Streamlining
- Submarine
- Subsystem
- Suspension
- Sustentation
- Swiss patent classifications
