Patent FR-1912-448399
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Patents which are supplementary to this one
- Patent GB-1913-21020 (English title: Floats for Flying Machines, Gliders and the like., Filing date: 1913-09-17)
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR448399 on google patents
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 448399 |
| Inventors | |
| Inventor country | FR |
| Inventor location | Ille-et-Vilaine |
| Applicant person | |
| Applicant firm | Société E. Charpentier & Cie. |
| Applicant type | COMPANY |
| Applicant is inventor? | |
| Original title | Flotteur destiné aux aéroplanes, hydroplanes, ricochets, glisseurs et autres appareils similaires |
| English title | Float for airplanes, hydroplanes, ricochets, gliders, and other similar apparatus |
| Tech fields | wing, frame, marine, aerodynamics, construction, camber |
| Filing date | 1912-09-17 |
| Full specification filed date | |
| Application number | |
| Grant date | 1912-11-25 |
| Granted? | 1 |
| Publication date | 1913-01-29 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | H. Boettcher fils |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B63B1/20 |
| CPCs | CPC B63B1/20 |
| Family year | 1912 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 6 |
| Number of claims | 2 |
