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Patents > Office : BE or ES or IT & Related to aircraft : .5? or 1 or DE 369478 or `1 & Assigned to: None

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None (148) · Albert Jouveneau (15) · Adolphe Clément-Bayard (6) · Alfred E. Wunderlich (6) · Leonardo Torres Quevedo (5) · Joseph de Pierpont de Burnot (5) · Charles Pregaldino (4) · José Lluzar-Rodrigo (4) · Paul Zens (3) · Joseph Maes (3) · Charles Denniston Burney (3)
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Tech fields:
airplane (158) · LTA (87) · design (79) · propulsion (61) · Propellers (44) · frame (44) · wings (41) · navigation (40) · stability (38) · control (32) · balloon (31) · aerodynamics (31) · subsystem (21) · propeller (21) · rudder (21) · None (21) · construction (21) · Lift (20) · Hybrid (19) · sustentation (19)
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None (247) · Patent BE-1907-199348 (14) · Patent SE-1906-23283 (4) · Patent FR-1902-326727 (3) · Patent DE-1907-194166 (3) · Patent US-1913-04-21 George Raymond Lawrence (3)
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