Drilldown: Patents
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- Airplane (18)
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- Letters (683)
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- Patents (17649)
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Burrell Cannon (1) ·
C. de Rostaing Lisboâ (1) ·
Charles Tuckfield (1) ·
Edmund Roheim (1) ·
Emanuel Kalisch (1) ·
Harvey B. van Voorhis (1) ·
Heinrich Hildebrand (2) ·
Ignaz Etrich (1) ·
Josef Simkó (1) ·
Maurice Léger (1) ·
Mortimer F. McDonald (1) ·
Peter Samorski (1) ·
Robert Henry Botts (1) ·
Thor Michelsen (1) ·
Victor Saloni Stanislaus (1) ·
Viktor Tarczal (1)
None (2) ·
C. de Rostaing Lisboâ (1) ·
Charles Tuckfield (1) ·
Edmund Roheim (1) ·
Emanuel Kalisch (1) ·
Heinrich Hildebrand (2) ·
Ignaz Etrich (1) ·
Josef Simkó (1) ·
Maurice Léger (1) ·
Mortimer F. McDonald (1) ·
Peter Samorski (1) ·
Robert Henry Botts (1) ·
Thor Michelsen (1) ·
Victor Saloni Stanislaus (1) ·
Viktor Tarczal (1) ·
К. Р. де-Лисбоа (1) ·
С. М. Леже (1)
None (1) ·
aerodynamics (2) ·
airfoil (1) ·
airship (2) ·
ascension (1) ·
balloon (1) ·
balloons (1) ·
design (3) ·
dirigible (2) ·
flapping (2) ·
frame (1) ·
heavier-than-air (1) ·
helicopter (3) ·
hybrid (1) ·
kite (1) ·
lift (1) ·
LTA (8) ·
marine (2) ·
military (1) ·
navigation (1) ·
ornithopter (1) ·
passenger (1) ·
propeller (2) ·
propellers (1) ·
propulsion (5) ·
reconnaissance (1) ·
stability (1) ·
water wheel (1) ·
whole (1)
Showing below up to 15 results in range #1 to #15.
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