Patent FR-1898-205155.3
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Sources
- BOPI (1898, tome 18)
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: rue de l'Assomption, 68, Paris
Year filed | |
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Year granted | 1898 |
Office | FR |
Patent number | 205155.3 |
Inventors | Clément Ader |
Inventor country | FR |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | Yes |
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 | flapping |
Filing date | 1898 |
Full specification filed date | |
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Granted? | Yes |
Publication date | 1 |
Supplementary to patent | Patent FR-1890-205155 |
Related to aircraft? | Yes |
Serial number | 1 |
Patent agent | |
Assigned to | Armengaud jeune |
National tech categories | |
IPCs | FR 6.3 |
CPCs | |
Family year | |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
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