Patent FR-1909-417231
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Sources
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: Département Seine, France
Patent family descending from Patent FR-1909-417231
- Patent FR-1909-417231 (English title: Automatic equilibrium for aeroplanes, National tech categories: FR 6.4)
- Patent GB-1910-19718 (English title: Improvements to aeroplanes, Supplementary to patent: Patent FR-1909-417231)
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 417231 |
| Inventors | Auguste-Jean-Marie Le Rouge, Charles-Clément Chapuis |
| Inventor country | FR |
| Applicant person | Auguste-Jean-Marie Le Rouge, Charles-Clément Chapuis |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aéroplane à équilibre automatique |
| English title | Automatic equilibrium for aeroplanes |
| Tech fields | stability, airplane, automatic stability |
| Filing date | 1909-08-24 |
| Full specification filed date | |
| Application number | 417231D |
| Grant date | 1910-08-25 |
| Granted? | 1 |
| Publication date | 1910-11-09 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | J. Bonnet-Thirion |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C1/00, IPC B64C17/00 |
| CPCs | CPC B64C2700/6218, CPC B64C17/00 |
| Family year | 1909 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19236189 |
| INPADOC family ID | 5310206 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 3 |
