Patent FR-1911-426811
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- Inventor location: rue d’Illiers, 7, Chartres, Eure-et-Loir France
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR426811 on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1911 |
| Office | FR |
| Patent number | 426811 |
| Inventors | Alphonse Perrier |
| Inventor country | FR |
| Inventor location | Chartres, Eure-et-Loir |
| Applicant person | Alphonse Perrier |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Aéroplane monoplane |
| English title | Monoplane |
| Tech fields | airplane, monoplane, parachutes, design, equilibrium, springs, piloting, cockpit, safety, wing warping, wings |
| Filing date | 1911/02/15 |
| Full specification filed date | |
| Application number | 416746D |
| Grant date | 1911/05/12 |
| Granted? | Yes |
| Publication date | 1911/07/19 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | None |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64D17/00 |
| CPCs | CPC B64D17/00 |
| Family year | 1911 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 7 |
| Number of diagram pages | 6 |
| Number of figures | 26 |
| Number of claims | 4 |
