Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Use the filters below to narrow your results.
None (2) ·
Aerodynamics (1) ·
airplane (3) ·
Ascension (1) ·
construction (3) ·
Design (2) ·
flapping (1) ·
frame (2) ·
Hybrid (1) ·
Hydrodynamics (1) ·
Hydroplane (1) ·
Lift (1) ·
Marine (1) ·
orthopter (1) ·
Propellers (1) ·
Propulsion (2) ·
Subsystem (2) ·
Sustentation (1) ·
Wheels (1) ·
Wings (2)
Showing below up to 7 results in range #1 to #7.