Drilldown: Patents

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Patents > Applicant type: INDIV & National tech categories: FR 6.3 & Family year: 1800 - 1899 & Number of claims: None

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Inventors:
Comte Antoine Apraxine (4) · Georg Wellner (4) · Folacci (3) · Gustav Koch (3) · de Préneuf (3) · Clément Ader (2) · Chevrey (2) · Pieri (2) · Edward Arthur Pearse (2) · Carl Friedrich Billwiller (2) · Juppont (2) · Boisset (2) · de Schuttenbach (2) · Bel (2) · Guégnot (2) · Federico Capone (2)
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None (11) · Georg Wellner (4) · Comte Antoine Apraxine (4) · Koch (3) · Folacci (3) · de Préneuf (3) · Carl Friedrich Billwiller (2) · Pieri (2) · Juppont (2) · Hurlbut (2) · Federico Capone (2) · Edward Arthur Pearse (2) · de Schuttenbach (2) · Clément Ader (2) · Chevrey (2) · Guégnot (2) · Boisset (2) · Bel (2)
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Tech fields:
LTA (44) · propulsion (36) · navigation (29) · balloon (27) · aerostat (20) · dirigible (19) · airplane (14) · airship (10) · dirigibles (8) · None (7) · construction (6) · instrument (6) · propellers (5) · safety (5) · sail (5) · balloons (5)
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None (53) · Armengaud jeune (11) · Société Marillier et Robelet (10) · Blétry aîné (8) · Chassevent (7) · Armengaud aîné (6) · Casalonga (4) · Société Matray frères (4) · Desnos (4) · Thirion (3) · Société Louis Gudman et Cie (3) · Josse (3) · Émile Barrault (3)
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