Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17649)
- Person (2204)
- Publications (24578)
- Techtypes (2418)
Use the filters below to narrow your results.
André Freydure (1) ·
Armin Helfer (1) ·
Carl Kropp (2) ·
Clarence Roy Scotter (1) ·
Edmond Foret (1) ·
Georg Theodor Lagus Gabrielii (1) ·
John F. Cameron (1) ·
Joseph Cordner (1) ·
Louis Dubin (1) ·
Nicolas Globa (1) ·
Preston Albert Watson (1) ·
Ulysse Vermot-Desroches (1) ·
Walter Charles Scotter (1) ·
William Henry Kelly (1) ·
William Nelson Riddle (1)
André Freydure (1) ·
Armin Helfer (1) ·
Carl Kropp (2) ·
Clarence Roy Scotter (1) ·
Edmond Foret (1) ·
Elizabeth W. M. Cameron (1) ·
Georg Theodor Lagus Gabrielii (1) ·
Joseph Cordner (1) ·
Louis Dubin (1) ·
Nicolas Globa (1) ·
Preston Albert Watson (1) ·
Ulysse Vermot-Desroches (1) ·
Walter Charles Scotter (1) ·
William Henry Kelly (1) ·
William Nelson Riddle (1)
None (5) ·
aerial propellers (1) ·
ascension (1) ·
balloon (1) ·
cargo (1) ·
design (1) ·
flying machines (1) ·
frame (1) ·
heavier-than-air (1) ·
HTA (2) ·
LTA (3) ·
navigation (2) ·
orthopter (1) ·
propellers (1) ·
propulsion (5) ·
Propulsion? (1) ·
stability (1) ·
sustentation (1) ·
wheel (1) ·
whole (2) ·
wings (1)
Showing below up to 15 results in range #1 to #15.