Patent FR-1891-205155.1
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| Year filed | |
|---|---|
| Year granted | 1891 |
| Office | FR |
| Patent number | 205155.1 |
| Inventors | Clément Ader |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | cert d'addition au brevet pris le 19 avril 1890, pour appareil ailé pour la navigation aérienne, dite: Avion |
| English title | cert of addition to the patent registered 19 April 1890, for wing apparatus for aerial navigation, called: Avion |
| Tech fields | airfoil, possibly flapping |
| Filing date | |
| Full specification filed date | |
| Application number | |
| Grant date | 1891-07-07 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Armengaud jeune, boul Strasbourg, 23, Paris |
| Assigned to | |
| National tech categories | FR 6.3 |
| IPCs | |
| CPCs | |
| Family year | 1891 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
Sources
- BOPI (1891, tome 11) espacenet avion has become a word for all heavier-than-air Inventor location: boul Strasbourg, 23, Paris
