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.
Anna O. Hagstedt (1) ·
Anton A. Zalondek (1) ·
Arpad A. Kremer (1) ·
Benjamin Frank Stoner (1) ·
Ella V. Stoner (1) ·
Hugo Hückel (1) ·
Hugo Kardos (1) ·
John O'Leary (1) ·
John Spies (1) ·
Julius Uherkovich de Uherkócz (2) ·
Ladislaus von Keviczky (1) ·
Richard A. Engler (2) ·
Thomas H. Gignilliat (1) ·
Watson F. Quinby (1)
aeroplane (1) ·
airfoil (2) ·
airplane (2) ·
design (2) ·
flapping (8) ·
flapping wings (1) ·
frame (5) ·
HTA (2) ·
human-powered (2) ·
hybrid (1) ·
lift (1) ·
navigation (2) ·
ornithopter (6) ·
orthopter (1) ·
passenger (1) ·
propeller (3) ·
propulsion (3) ·
rudder (2) ·
stability (3) ·
sustentation (1) ·
sustention (1) ·
takeoff (1) ·
wings (3)
Showing below up to 13 results in range #1 to #13.