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Patents > Grant date: 1910 - 1919 & IPCs : IPC B64B1/62 or IPC B64C3/54 or IPC B64C31/06 & First filing: No

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Inventors:
Ludwig Schmidl (3) · None (2) · Johannes Schilling (2) · Robert Day Andrews (2) · Paul Lehmann (2) · Oskar Nauss (2) · Michael Rukawischnikoff (2) · Lucien Fouque (2) · Georges Juchmès (2) · Arkady Iospé (2)
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None (3) · Ludwig Schmidl (3) · Johannes Schilling (2) · Paul Lehmann (2) · Oskar Nauss (2) · Michael Rukawischnikoff (2) · Lucien Fouque (2) · Georges Juchmès (2) · Arkady Iospé (2)
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Tech fields:
LTA (15) · airplane (15) · Design (10) · Frame (9) · stability (9) · kite (9) · lift (8) · construction (8) · wings (7) · gas (6) · navigation (6) · Aerodynamics (6) · Control (6) · Propellers (4) · Propulsion (4)
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None (2)
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