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Patents > Tech fields: flapping & Citations from after 1930: None & Number of claims: 1-2

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Office:
Inventors:
Stefan Hunyor de Visoly (4) · Walter Villa Gilbert (3) · None (2) · Boo Henning Wallin (2) · Felix Michau (2) · Hermann Hassenbach (2) · Erhard Brunsmann (2) · Louis Balestrie (2) · Konstantin Danilewsky (2) · Charles-Paul Maire (2) · Firmin Bousson (2) · Joseph Fauchon (2) · August Keller (2) · Gustav Lilienthal (2)
Inventor country:
Applicant person:
None (9) · Walter Villa Gilbert (3) · Boo Henning Wallin (2) · Hermann Hassenbach (2) · Firmin Bousson (2) · Dr. Hunyor István Visolyi (2) · Louis-Pierre-Guilhaume Balestrié (2) · Charles-Paul Maire (2) · Felix Michau (2) · Stefan Hunyor de Visoly (2) · Joseph Fauchon (2) · August Keller (2) · Gustav Lilienthal (2)
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Full specification filed date:
Application number:
None (38) · 371992D (2)
Granted:
Related to aircraft:
Patent agent:
None (43) · None (3) · J. Fayollet (2) · J. G. Lorrain (2) · Noël et Pellegrini‎ (2) · Brandon frères (2) · Schwab (2)
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Citations from after 1930:
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