Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Year granted: 1911 & Applicant type : INDIV or Louis-Marie Le Dantec or UNIV-PRO-GOV & Granted: Yes & Supplementary to patent : Patent DE-1918-388537 or Patent US-1913-04-21 George Raymond Lawrence or None & IPCs : IPC B64C13/00 or IPC B64C39/00 & Number of diagram pages: 1-2

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Victor Peregrin Fleiss (2)
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Victor Peregrin Fleiss (2)
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Airplane (17) · None (9) · propulsion (8) · design (8) · Wings (7) · Control (6) · stability (5) · Frame (5) · steering (5) · navigation (4) · sustentation (4) · lift (4) · Aerodynamics (4) · construction (4) · rudder (3) · safety (3) · marine (3) · whole (3)
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