Patent FR-1904-321808.2789
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This is an addition to Patent FR-1902-321808, which original brevet was filed 1902-05-09.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: France
| Year filed | 1904 |
|---|---|
| Year granted | 1904 |
| Office | FR |
| Patent number | 2789 |
| Inventors | Henri-Alphonse-Désiré Hervé |
| Inventor country | FR |
| Applicant person | Henri-Alphonse-Désiré Hervé |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Système de ballon captif allongé, stable, à carène horizontale |
| English title | system of captive balloon, elongated, stable, with horizontal (perhaps meaning flat) bottom |
| Tech fields | LTA, captive, balloon, Carène |
| Filing date | 1904/01/09 |
| Full specification filed date | |
| Application number | 2789D |
| Grant date | 1904/04/25 |
| Granted? | Yes |
| Publication date | 1904/06/15 |
| Supplementary to patent | Patent FR-1902-321808 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Chassevent |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/40 |
| CPCs | CPC B64B1/40 |
| Family year | 1902 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 18618506 |
| INPADOC family ID | 5185611 |
| Number of text pages | 5 |
| Number of diagram pages | 3 |
| Number of figures | 9 |
| Number of claims |
