Drilldown: Patents
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Patents > Office :
DE or
DK
& National tech categories :
DE 77h.2 or
DE 77h.5
& Number of diagram pages:
None
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None (6) ·
Anton Flettner (2) ·
Bernard de Beer (1) ·
Georg Killat (1) ·
Gustav Lilienthal (1) ·
Henry Lachmann (1) ·
Hermann Ruthenberg (1) ·
Hermann Werner (1) ·
Jules Gastambide (1) ·
Julius Wiese (1) ·
Octave Cadel (1) ·
Orville Wright (1) ·
Oskar Ursinus (1) ·
Robert Gastambide (1) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (1)
None (6) ·
airfoil (1) ·
airplane (7) ·
biplane (2) ·
camber (1) ·
construction (3) ·
control (3) ·
design (2) ·
dirigible (1) ·
elevator (1) ·
frame (3) ·
HTA (1) ·
keel (1) ·
lift (1) ·
ornithopter (1) ·
pendulum (1) ·
piloting (1) ·
propeller (1) ·
propulsion (1) ·
rudder (1) ·
stability (2) ·
wings (3)
Showing below up to 19 results in range #1 to #19.
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