Drilldown: Patents

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Patents > Year granted: 1880 - 1889 & Related to aircraft : 0? or 1911-07-04 or Yes or frame

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Office:
Inventors:
Georg Wellner (7) · Albert Livingstone Blackman (7) · Ernst Georg August Baumgarten (7) · Frederick William Brearey (5) · de Schuttenbach (5) · Otto Lilienthal (5) · William Nelson Hutchinson (5) · Guégnot (4) · Gaston Tissandier (3) · Blaise Bontems (3) · Carl Wolfgang Petersen (3) · Gignoux (3) · Otto Hartung (3)
Inventor country:
Applicant person:
None (119) · Albert Livingstone Blackman (5) · Ernst Georg August Baumgarten (4) · Otto Lilienthal (4) · Georg Wellner (4) · de Schuttenbach (4) · Guégnot (3) · Gignoux (3) · Blaise Bontems (3) · Gaston Tissandier (3) · Carl Wolfgang Petersen (3) · Jardim (2) · Giovanni Gaggino (2) · Frederick William Brearey (2) · Folacci (2) · Eugen-Freudenreich Falconnet (2) · Gustav Koch (2) · Armand le Compagnon (2) · Bary (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (81) · navigation (58) · propulsion (51) · None (50) · balloon (28) · airship (22) · frame (14) · aerostat (12) · rudder (10) · propeller (10) · Control (10) · flapping (10) · ornithopter (9) · car (8) · stability (7) · steam (7) · marine (7) · dirigible (6) · balloons (6) · steering (6)
Full specification filed date:
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Related to aircraft: (Click arrow to add another value)
National tech categories:
FR 6.3 (81) · None (80) · DE 77 (27) · USPC 244/30 (6) · USPC 244/28 (4) · CA 244/24 (3) · USPC 244/97 (2) · USPC 244/22 (2)
First filing:
Cites these patents:
Citations from after 1930:
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