Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (474)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17470)
- Person (2065)
- Publications (24415)
- Techtypes (2356)
Use the filters below to narrow your results.
Auguste Debayeux (1) ·
Comte Antoine Apraxine (3) ·
de Louvrié (1) ·
Edward Arthur Pearse (3) ·
Ernst Georg August Baumgarten (2) ·
Frederick William Brearey (1) ·
Georg Fischer (1) ·
Herman J. S. Lewis (1) ·
James J. Pennington (1) ·
John Franklin Walthour (1) ·
John Thompson (1) ·
Julius Griese (1) ·
Thomas Choate Pratt (1) ·
Wilhelm Kress (1)
Auguste Debayeux (1) ·
Comte Antoine Apraxine (3) ·
de Louvrié (1) ·
Edward Arthur Pearse (3) ·
Ernst Georg August Baumgarten (2) ·
Frederick William Brearey (1) ·
Georg Fischer (1) ·
Herman J. S. Lewis (1) ·
James J. Pennington (1) ·
John Finlayson Mackenzie (1) ·
John Franklin Walthour (1) ·
John Thompson (1) ·
Julius Griese (1) ·
Thomas Choate Pratt (1) ·
Wilhelm Kress (1)
None (2) ·
airship (1) ·
balloon (4) ·
brakes (1) ·
control (2) ·
dirigible (1) ·
glider (1) ·
heavier-than-air (1) ·
helicopter (1) ·
human-powered (1) ·
kite (1) ·
landing (1) ·
LTA (9) ·
marine (2) ·
marine propulsion (1) ·
navigation (6) ·
propeller (1) ·
propulsion (3) ·
rudder (1) ·
steering (1) ·
takeoff (1)
Showing below up to 18 results in range #1 to #18.