Drilldown: Patents

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Patents > Application number : 191029231D or None & IPCs: IPC B64C33/02

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Inventors:
Frederick William Brearey (3) · Ferdinand Klepsch (2) · Ulrich von Reden (2) · Robert Strehlau (2) · Richard Mentz (2) · Firmin Bousson (2)
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flapping (23) · propulsion (10) · wing (8) · ornithopter (8) · wings (7) · LTA (7) · control (6) · subsystem (6) · frame (5) · flying machine (4) · None (4) · airship (3) · whole (3)
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