Patent FR-1912-443539.15896
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This is a cert d'addition to Patent FR-1912-443539 which parent brevet was filed 1912-02-22.
Sources
- Aéro-Manuel 1914
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 15896 |
| Inventors | Jacques-Marien Lecomte, Georges Guincêtre |
| Inventor country | FR, FR |
| Applicant person | Jacques-Marien Lecomte, Georges Guincêtre |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | 1er certificat d'addition au brevet pris, le 22 février 1912, pour aéroplane |
| English title | 1st addition to the patent taken 22 Feb 1912, for aeroplane |
| Tech fields | airplane, design |
| Filing date | 1912/04/15 |
| Full specification filed date | |
| Application number | 15896D |
| Grant date | 1912/07/27 |
| Granted? | Yes |
| Publication date | 1912/10/10 |
| Supplementary to patent | Patent FR-1912-443539 |
| Related to aircraft? | Yes |
| Serial number | 443539 |
| Patent agent | Brandon frères |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C39/00, CPC B64C2700/6295 |
| Family year | 1912 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 18726557 |
| INPADOC family ID | 5199800 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 4 |
