Page values for "Patent FR-1881-145512"
Jump to navigation
Jump to search
"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1881 | |
| Year_granted | Date | 1881 | |
| Office | Page | FR | |
| Patent_number | String | 145512 | |
| Inventors | List of Page, delimiter: ; | Jules Cezar Ribeiro de Souza | |
| Inventor_country | List of Page, delimiter: ; | BR | |
| Applicant_person | List of Page, delimiter: ; | Jules Cezar Ribeiro de Souza | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Système de navigation aérienne au moyen de ballons planeurs | |
| English_title | String | system of aerial navigation by means of glider balloons | |
| Tech_fields | List of Page, delimiter: ; | Navigation • Balloon | |
| Grant_date | Date | 1881-10-25 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | 1 |
| Patent_agent | Page | Dieuaide | |
| National_tech_categories | List of Page, delimiter: ; | FR 6.3 | |
| Family_year | Date | 1881 | |
| First_filing | Boolean | Yes |
