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Patents > Filing date: 1902 & Citations from after 1930: None & Number of claims: 1-5

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Inventors:
Thomas Moy (3) · Joseph Hofmann (3) · Antoine-Padoue Filippi (3) · None (2) · Émile Charlier (2) · Emil Lehmann (2) · Theodor Haas (2) · Otokar de Bradsky-Laboun (2) · August Riedinger (2) · Alfred Chiodera (2)
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None (16) · Thomas Moy (2) · Joseph Hofmann (2) · Otokar de Bradsky-Laboun (2) · Emil Lehmann (2) · Émile Charlier (2) · Antoine-Padoue Filippi (2)
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LTA (28) · propulsion (20) · balloon (12) · navigation (11) · frame (10) · stability (9) · hybrid (7) · dirigible (7) · propeller (7) · airship (6) · Propellers (6) · wings (6) · airplane (5) · lift (5) · kite (5) · flapping (5) · design (4) · whole (4) · None (4) · ascension (4)
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