Patent FR-1913-474725
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| Year filed | 1913 |
|---|---|
| Year granted | 1914 |
| Office | FR |
| Patent number | 474725 |
| Inventors | Maurice Couade |
| Inventor country | FR |
| Applicant person | Maurice Couade |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Perfectionnements apportés aux organes de commande des aéroplanes |
| English title | Improvements brought to airplane navigational apparatus |
| Tech fields | Airplane, navigation |
| Filing date | 1913-12-20 |
| Full specification filed date | |
| Application number | 474725D |
| Grant date | 1914-12-22 |
| Granted? | 1 |
| Publication date | 1915-03-04 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | J. Bonnet-Thirion et Breton |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C13/02 |
| CPCs | CPC B64C13/02 |
| Family year | 1913 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19292404 |
| INPADOC family ID | 5358249 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | |
| Number of claims | 1 |
Sources
- http://worldwide.espacenet.com/publicationDetails/biblio?CC=FR&NR=474725
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: Seine
