Patent FR-1908-397371
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- Inventor location: Austria
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR397371A on google patents
| Year filed | 1908 |
|---|---|
| Year granted | 1909 |
| Office | FR |
| Patent number | 397371 |
| Inventors | Edmund Sparmann |
| Inventor country | AT |
| Inventor location | |
| Applicant person | Edmund Sparmann |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Véhicule aérien avec dispositifs pour augmenter la stabilité et le pouvoir de direction |
| English title | Aerial vehicle with apparatus of improved stability and steering power |
| Tech fields | stability, rudder, navigation, steering |
| Filing date | 1908/12/12 |
| Full specification filed date | |
| Application number | 397371D |
| Grant date | 1909/02/20 |
| Granted? | Yes |
| Publication date | 1909/05/06 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Lavoix et Mosès |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C1/00 |
| CPCs | CPC B64C1/00 |
| Family year | 1908 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19216761 |
| INPADOC family ID | 5295380 |
| Number of text pages | 6 |
| Number of diagram pages | 1 |
| Number of figures | 13 |
| Number of claims | 6 |
