Patent FR-1913-467266
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Rigid exoskeleton ; perhaps ballonets
- Inventor location: Vignat in Seine and Vialard-Goudou in Seine-et-Oise
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1913 |
|---|---|
| Year granted | 1914 |
| Office | FR |
| Patent number | 467266 |
| Inventors | Pierre-André Vignat, Pierre-Marie-François Vialard-Goudou |
| Inventor country | FR |
| Applicant person | Pierre-André Vignat, Pierre-Marie-François Vialard-Goudou |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Ballon dirigeable rigide |
| English title | Rigid dirigible balloon |
| Tech fields | LTA, rigid, ballonet |
| Filing date | March 25, 1913 |
| Full specification filed date | |
| Application number | |
| Grant date | March 26, 1914 |
| Granted? | Yes |
| Publication date | June 8, 1914 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Boramé et Julien |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B64B1/00 |
| Family year | 1913 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19285098 |
| INPADOC family ID | 5352029 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 7 |
