Drilldown: Patents
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Étienne Eulriot (1) ·
Eugène-Louis-Jules DE FRESNE (2) ·
François-Louis Samson-Duperron (1) ·
Gaspard Gregroire (1) ·
John James Greenough (1) ·
Joseph Esprit (1) ·
l'abbé Jean-Martin Demongeot (1) ·
Léonardo Andervolti (1) ·
Pierre Ferrand (1) ·
Pierre-Marie Touboulic (1) ·
Thomas John Lewis (1) ·
William Lewis (1)
aerostat (2) ·
aviation, navigation, propulsion (1) ·
balloon steering (1) ·
control (1) ·
design (1) ·
dirigible (1) ·
dirigibles (1) ·
frame (1) ·
gas (1) ·
LTA (6) ·
marine propulsion (1) ·
navigation (3) ·
Navigation, propulsion, LTA (1) ·
paddle-wheels (1) ·
propulsion (2) ·
spectacle (1) ·
steering (1) ·
transportation (1) ·
windmill (1)
Showing below up to 12 results in range #1 to #12.
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- Timeline: Year filed
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- Calendar: Year filed
- Calendar: Full specification filed date