Patent FR-1916-502680
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Patents which are supplementary to this one
- Patent US-1917-1364731 (English title: Aeroplane, Filing date: 1917-08-07)
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Issy-les-Moulineaux, département Seine, France
| Year filed | 1916 |
|---|---|
| Year granted | 1920 |
| Office | FR |
| Patent number | 502680 |
| Inventors | |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | Société Anonyme des Établissements Nieuport |
| Applicant type | COMPANY |
| Applicant is inventor? | Yes |
| Original title | Perfectionnements aux aéroplanes |
| English title | Improvements to airplanes |
| Tech fields | airplane, triplane, struts, frame, navigation, piloting |
| Filing date | 1916/01/10 |
| Full specification filed date | |
| Application number | 502680D |
| Grant date | 1920/02/26 |
| Granted? | Yes |
| Publication date | 1920/05/22 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Dupont et Elluin |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C3/00 |
| CPCs | CPC B64C2700/6235, CPC B64C3/00 |
| Family year | 1916 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19319658 |
| INPADOC family ID | 10299428 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 2 |
