Patent FR-1909-411122
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- Inventors' locations: Lance was located in Antibes, Anguéra in Juan-les-Pins, and Rahm in Cannes, all département Alpes-Maritimes.
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 411122 |
| Inventors | Édouard Lance, Léon Anguéra, Émile Rahm |
| Inventor country | FR |
| Applicant person | Édouard Lance, Léon Anguéra, Émile Rahm |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | "giroplane", appareil de navigation aérienne, plus lourd que l'air, à ascension directe |
| English title | gyroplane, aerial navigation machine, heavier-than-air , with direct ascension |
| Tech fields | gyroplane, ascension, HTA, helicopter |
| Filing date | 1909/12/14 |
| Full specification filed date | |
| Application number | 411122D |
| Grant date | 1910/04/06 |
| Granted? | Yes |
| Publication date | 1910/06/08 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | None |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C23/00 |
| CPCs | CPC B64C23/005, CPC B64C2700/6274 |
| Family year | 1909 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19230207 |
| INPADOC family ID | 5305004 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 1 |
