Patent FR-1912-444074
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Société Anonyme Établissements de Dion-Bouton
- Inventor location: Seine
Sources
- Aero-Manuel 1914
- Original patent document and bibliography entry on espacenet
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 444074 |
| Inventors | |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | Établissements de Dion-Bouton |
| Applicant type | COMPANY |
| Applicant is inventor? | 1 |
| Original title | Système de commande de l'hélice dans les moteurs d'aviation |
| English title | Control system for aviation motors blades |
| Tech fields | Propulsion |
| Filing date | 1912-05-21 |
| Full specification filed date | |
| Application number | |
| Grant date | 1912-07-30 |
| Granted? | 1 |
| Publication date | 1912-10-09 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Hippolyte Josse |
| Assigned to | Établissements de Dion-Bouton |
| National tech categories | FR 6.4 |
| IPCs | IPC B64D27/00 |
| CPCs | CPC B64D27/00, CPC B64D2700/62763 |
| Family year | 1912 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 2 |
