Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17491)
- Person (2095)
- Publications (24551)
- Techtypes (2366)
Use the filters below to narrow your results.
aerial railway (1) ·
airfoil (1) ·
airplane (1) ·
airship (1) ·
ascension (1) ·
Balloons (1) ·
car (1) ·
electronics (1) ·
engine (1) ·
frame (2) ·
glider (1) ·
heavier-than-air (1) ·
helicopter (1) ·
hybrid (2) ·
LTA (2) ·
magnet (1) ·
marine (1) ·
military (1) ·
navigation (2) ·
parachute (1) ·
petroleum (1) ·
propeller (3) ·
Propellers (1) ·
propulsion (4) ·
rudder (1) ·
stability (2) ·
steering (1) ·
takeoff (1) ·
track (1) ·
wheels (1) ·
windmill (1)
Showing below up to 8 results in range #1 to #8.