Patent FR-1912-427852.15710
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This is an addition to Patent FR-1911-427852, which brevet was filed 1911-03-28.
Additionally this document offers « Certificat de garantie délivré le 30 décembre 1911 à M. Brauer, à l’occasion de la 3e EXPOSITION INTERNATIONALE DE LOCOMOTION AÉRIENNE ouverte du 16 décembre au 2 janvier 1912. – Déclaration du déposant. » No similar reference is made on the parent patent. So this « Certificat de garantie », whatever its legal significance, was delivered during the exposition and predates the filing of the addition itself, that is, according to the testimony of the inventor.
We will likely be fleshing more out on these administrative and other particulars on Exposition de la Locomotion Aérienne.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Seine; France
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 15710 |
| Inventors | August Brauer |
| Inventor country | FR |
| Inventor location | |
| Applicant person | August Brauer |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Perfectionnements aux aéroplanes |
| English title | Improvements in airplanes |
| Tech fields | airplane, frame, chassis, design, construction, landing |
| Filing date | 1912/03/05 |
| Full specification filed date | |
| Application number | 15710D |
| Grant date | 1912/06/19 |
| Granted? | Yes |
| Publication date | 1912/09/09 |
| Supplementary to patent | Patent FR-1911-427852 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | B. Bloch |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C25/00 |
| CPCs | CPC B64C25/50, IPC B64C25/62, CPC B64F2700/6226 |
| Family year | 1911 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 18726330 |
| INPADOC family ID | 5199679 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 7 |
| Number of claims | 1 |
