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Patents > Year granted: 1901 & Patent agent : J. A. Lehmann; Unclear or None

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Inventors:
Maurice Léger (4) · Firmin Bousson (4) · None (2) · Robert W. Thompson (2) · Stanislaus Victor Saloni (2) · Rudolf Krocker (2) · Viktor Tarczal (2) · Cassius Montezuma Richmond (2) · GAVET (2) · August Riedinger (2) · Heinrich Suter (2) · Joseph H. Dillon-Gregg (2) · Albert de Dion (2) · Josef Simkó (2)
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None (40) · Firmin Bousson (3) · Viktor Tarczal (2) · Josef Simkó (2) · Maurice Léger (2) · Edmund Roheim (2) · Cassius Montezuma Richmond (2) · Rudolf Krocker (2) · August Riedinger (2) · Albert de Dion (2) · Joseph H. Dillon-Gregg (2)
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LTA (20) · None (19) · balloons (19) · propulsion (11) · propeller (10) · frame (9) · Airplane (8) · kite (8) · whole (7) · navigation (7) · balloon (5) · Helicopter (4) · dirigible (4) · car (4)
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