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Patents > Inventor country: FR & Grant date: 1890 - 1899 & Number of claims: None

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Inventors:
Clément Ader (6) · E. J. Delaurier (4) · Gentil (3) · Jean Dusséqué (3) · Société Internationale d’Éclairage par le gaz d’huile (2) · de Préneuf (2) · Hébert (2) · Desmarest (2) · Boisset (2) · Boiffin (2) · Louis Capazza (2) · Baudin (2) · Vicomte Decazes (2) · Arson (2) · Henry Boinet (2)
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None (44) · Jean Dusséqué (3) · Gentil (3) · Clément Ader (2) · de Préneuf (2) · Boisset (2)
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Tech fields:
LTA (33) · propulsion (22) · Navigation (16) · balloon (14) · Dirigible (10) · aerostat (8) · dirigibles (7) · safety (6) · airplane (6) · gas (5) · Design (5) · propeller (5) · None (4)
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Showing below up to 94 results in range #1 to #94.

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