Patent FR-1890-205155

From Inventing aviation
Jump to navigation Jump to search


Essential elements of Ader's vessel the Éole (Gibbs-Smith, 1968, p. 3.; GS says grant date is 11 August 1890)

"Avion" has become a word for all "heavier-than-air"

Patent family descending from Patent FR-1890-205155

Year filed
Year granted 1890
Office FR
Patent number 205155
Inventors Clément Ader
Inventor country
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title appareil ailé pour la navigation aérienne, dite: Avion
English title wing apparatus for aerial navigation, called: Avion
Tech fields airfoil, possibly flapping
Filing date
Full specification filed date
Application number
Grant date 1890-04-19
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Armengaud jeune
Assigned to
National tech categories FR 6.3
Family year 1890
First filing?
Cites these patents
Citations from after 1930
Application ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims