Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17486)
- Person (2090)
- Publications (24549)
- Techtypes (2364)
Use the filters below to narrow your results.
None (1) ·
aeroplane (1) ·
Airplane (1) ·
airship (1) ·
ascension (1) ·
car (1) ·
frame (2) ·
helicopter (1) ·
HTA (1) ·
hybrid (1) ·
landing (1) ·
LTA (1) ·
navigation (1) ·
parachute (1) ·
propeller (3) ·
propellers (1) ·
propulsion (2) ·
rudder (2) ·
stability (1) ·
takeoff (1) ·
wheels (2)
Showing below up to 7 results in range #1 to #7.