Patent FR-1909-393680.10332
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- Patent calls this invention an aeroscaphe; it has flotteurs and propellers and goes over air or water.
- Inventor location: Seine-et-Oise
Patent family descending from Patent FR-1908-393680
- Patent FR-1908-393680 (English title: Boat airplane, National tech categories: FR 6.1)
- Patent FR-1909-393680.10332 (English title: Boat airplane, Supplementary to patent: Patent FR-1908-393680, National tech categories: FR 6.1)
Sources
- Original patent document and bibliography entry on espacenet
- This patent on google patents
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | FR |
| Patent number | 10332 |
| Inventors | Roger Ravaud |
| Inventor country | FR |
| Applicant person | Roger Ravaud |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Bateau aéroplane |
| English title | Boat airplane |
| Tech fields | Seaplane |
| Filing date | January 13, 1909 |
| Full specification filed date | |
| Application number | |
| Grant date | March 27, 1909 |
| Granted? | Yes |
| Publication date | June 19, 1909 |
| Supplementary to patent | Patent FR-1908-393680 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | E. Blétry |
| Assigned to | |
| National tech categories | FR 6.1 |
| IPCs | IPC B63B1/16 |
| CPCs | CPC B63B1/16 |
| Family year | 1908 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 8 |
