Drilldown: Patents

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Patents > Year granted: 1880 - 1889 & Office : DE or FR & Number of claims: None

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Office: (Click arrow to add another value)
Inventors:
de Schuttenbach (5) · Ernst Georg August Baumgarten (4) · Guégnot (4) · Otto Lilienthal (4) · Frederick William Brearey (4) · Gaston Tissandier (3) · Gignoux (3) · Georg Wellner (3) · Bel (3) · None (3) · Comte Antoine Apraxine (3)
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Applicant person:
None (72) · de Schuttenbach (4) · Comte Antoine Apraxine (3) · Guégnot (3) · Georg Wellner (3) · Gaston Tissandier (3) · Gignoux (3) · Bel (3) · Bary (2) · Jardim (2) · Armand le Compagnon (2) · Frederick William Brearey (2) · Folacci (2) · Eugen-Freudenreich Falconnet (2) · Edward Arthur Pearse (2) · Robert Werner (2)
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Tech fields:
navigation (47) · LTA (44) · Propulsion (42) · balloon (20) · None (17) · airship (14) · aerostat (14) · balloons (7) · dirigible (6) · stability (6) · ascension (5) · steam (5) · ornithopter (4) · construction (4) · control (3) · texture (3)
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