Drilldown: Patents
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Alexander Albert Holle (4) ·
Arthur Gustave Edouard de Pourque (1) ·
Bernard de Beer (1) ·
Capitaine Jan Jaaksen (1) ·
David Christinus Graswinckel (1) ·
Dirk Wiebren Gijswijt (1) ·
I. Segalevic (1) ·
Johannes Joseph Zoetmulder (1) ·
Josef Deixler (7) ·
Josef Řehulka (2) ·
Louis Kloos (1) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
M. J. Wiessing (1) ·
Venceslao Gisman (1) ·
Wilhelmus Adrianus van Berkel (1)
None (9) ·
Alexander Albert Holle (2) ·
Arthur Gustave Edouard de Pourque (1) ·
Bernard de Beer (1) ·
Capitaine Jan Jaaksen (1) ·
David Christinus Graswinckel (1) ·
Dirk Wiebren Gijswijt (1) ·
I. Segalevic (1) ·
Johannes Joseph Zoetmulder (1) ·
Josef Deixler (3) ·
Josef Řehulka (2) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
Venceslao Gisman (1)
None (6) ·
aerodynamics (2) ·
aeroplane (1) ·
airfoil (4) ·
airplane (10) ·
airship (1) ·
automatic stability (1) ·
balloon (2) ·
control (1) ·
design (1) ·
dirigibles (1) ·
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equilibrium (1) ·
fabric (1) ·
frame (4) ·
gas (1) ·
LTA (3) ·
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motors (2) ·
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pressure (1) ·
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propulsion (2) ·
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Schwantzsteuer (1) ·
stability (3) ·
subsystem (7) ·
takeoff (2) ·
Tragflächen (1) ·
wheels (1) ·
whole (1) ·
wings (2)
None (6) ·
AT 77d (5) ·
BE K (2) ·
CH 129b (1) ·
DE 77h.12 (1) ·
DE 77h.4 (1) ·
DE 77h.5 (1) ·
IT 8 (2) ·
NL 62 (7)
Showing below up to 27 results in range #1 to #27.
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