Patent FR-1908-397500
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Stabilizing system using, in connection with a propeller, two tambours de frein ("drum brakes"), engaged either manually by the pilot, according to one actualization, or automatically according to the influence of a gyroscope or pendulum.
- Inventor location: département Seine-Inférieure
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR397500A on google patents
| Year filed | 1908 |
|---|---|
| Year granted | 1909 |
| Office | FR |
| Patent number | 397500 |
| Inventors | Georges-Henri-Marius Canton, Pierre-Georges Unné |
| Inventor country | FR |
| Inventor location | |
| Applicant person | Georges-Henri-Marius Canton, Pierre-Georges Unné |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Système pour assurer mécaniquement l'équilibre transversal d'un aéroplane |
| English title | Mechanical assurance of airplane's transversal equlibrium |
| Tech fields | stability, airplane, propeller, gyroscope, pendulum, equilibrium |
| Filing date | 1908/12/15 |
| Full specification filed date | |
| Application number | |
| Grant date | 1909/02/26 |
| Granted? | Yes |
| Publication date | 1909/05/08 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Lavoix et Mosès |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64D35/04 |
| CPCs | CPC B64D35/04 |
| Family year | 1908 |
| First filing? | No |
| 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 | 2 |
| Number of claims | 1 |
