Drilldown: Patents
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Patents > Office:
DE
& Applicant firm:
None
& Filing date:
1908
& National tech categories :
DE 77h.2 or
DE 77h.5 or
GB 4 propel & steer
Use the filters below to narrow your results.
Adolphe-François-Joseph Doutre (1) ·
Alexander Baumann (1) ·
Ernst Emil Freytag (1) ·
François Hennebique (1) ·
Friedrich Wilhelm Dufwa (1) ·
Georg Killat (1) ·
Herbert Schultze (1) ·
J. H. Klindworth (1) ·
Louis Blériot (1) ·
Orville Wright (2) ·
Richard Haagen (1) ·
Robert Esnault-Pelterie (2) ·
Rudolf Chillingworth (1)
None (1) ·
aileron (1) ·
airfoil (2) ·
airplane (9) ·
car (1) ·
control (2) ·
design (3) ·
Drachenflieger (1) ·
elevators (1) ·
frame (3) ·
glider (1) ·
Gondola (1) ·
helicopter (1) ·
hybrid (1) ·
lift (1) ·
LTA (1) ·
nacelle (1) ·
navigation (2) ·
propeller (2) ·
propulsion (2) ·
stability (3) ·
Tragfläche (3) ·
whole (1) ·
wing warping (1)
Showing below up to 14 results in range #1 to #14.
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