Drilldown: Patents
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Comte Antoine Apraxine (1) ·
Eric Unge (1) ·
Etienne de Ostchefsky-Krouglik (1) ·
Georges de Bothezat (4) ·
Jan Jaakson (4) ·
Joseph-Michel-Ambroise Farcot (1) ·
Konstantin Tziolkovski (1) ·
Nicolas de Benois (1) ·
Oscar P. Ostergren (1) ·
Spiridon Tsapenko (1) ·
Vassily Rebikov (1) ·
Wassilly Lomoff (1)
Comte Antoine Apraxine (1) ·
Eric Unge (1) ·
Etienne de Ostchefsky-Krouglik (1) ·
Georges de Bothezat (4) ·
Harry Reis (1) ·
Jan Jaakson (4) ·
Joseph-Michel-Ambroise Farcot (1) ·
Konstantin Tziolkovski (1) ·
Nicolas de Benois (1) ·
Oscar P. Ostergren (1) ·
Spiridon Tsapenko (1) ·
Vassily Rebikov (1) ·
Wassilly Lomoff (1)
aerodynamics (7) ·
aerostat (1) ·
aerostation (1) ·
airplane (6) ·
ascension (1) ·
Automatic stability (3) ·
balloon (1) ·
Balloons (1) ·
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control (1) ·
Design (1) ·
elasticity (2) ·
energy (4) ·
envelope (1) ·
fluids (1) ·
frame (2) ·
helicopter (1) ·
hybrid (1) ·
hydrodynamics (4) ·
lift (1) ·
LTA (3) ·
marine (4) ·
orthopter (1) ·
propellers (1) ·
propulsion (5) ·
Stability (4) ·
steering (1) ·
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wings (4)
None (5) ·
AU 82.4 (1) ·
AU 90.3 (2) ·
AU 90.7 (1) ·
AU 92.6 (1) ·
CA 138/1 (1) ·
CA 244/28 (1) ·
CH 129b (1) ·
DK 77 (1) ·
FR 5.3 (1) ·
FR 5.8 (1) ·
FR 6.4 (2) ·
HU V/h (1) ·
USPC 244/101 (1)
Showing below up to 17 results in range #1 to #17.
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