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) ·
Aerial navigation (1) ·
airplane (1) ·
airship (1) ·
balloon (1) ·
control (1) ·
feathering (1) ·
flapping (1) ·
human-powered (3) ·
LTA (7) ·
military (1) ·
navigation (2) ·
ornithopter (1) ·
pedaling (1) ·
propeller (1) ·
propulsion (2) ·
sails (1) ·
steering (1) ·
valve (1) ·
wheels (2) ·
wings (1)
Showing below up to 9 results in range #1 to #9.