Patent FR-1902-317232.227
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This is an addition to Patent FR-1901-317232, which was filed 1901-12-31.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location:
| Year filed | 1902 |
|---|---|
| Year granted | 1902 |
| Office | FR |
| Patent number | 317232.227 |
| Inventors | F. Gueydan de Roussel |
| Inventor country | FR |
| Applicant person | F. Gueydan de Roussel |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Ballon dirigeable prismo-pyramidal |
| English title | Prismo-pyramidal dirigible |
| Tech fields | LTA, balloon, dirigible, stability, landing, parachute, wings, hybrid |
| Filing date | 1902/01/20 |
| Full specification filed date | |
| Application number | 227D |
| Grant date | 1902/07/30 |
| Granted? | Yes |
| Publication date | 1903/11/24 |
| Supplementary to patent | Patent FR-1901-317232 |
| Related to aircraft? | Yes |
| Serial number | FR317232 |
| Patent agent | |
| Assigned to | |
| National tech categories | FR 6.3 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B64B1/00 |
| Family year | 1901 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 18590304 |
| INPADOC family ID | 5182604 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 6 |
