Page values for "Patent FR-1892-218647"
Jump to navigation
Jump to search
"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_granted | Date | 1892 | |
| Office | Page | FR | |
| Patent_number | String | 218647 | |
| Inventors | List of Page, delimiter: ; | Walker | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | perfectionnements dans les navires aériens | |
| English_title | String | improvements in air-ships | |
| Tech_fields | List of Page, delimiter: ; | LTA | |
| Grant_date | Date | 1892-01-12 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | Yes · Partially · No | Yes |
| Patent_agent | Page | Société Louis Gudman et Cie | |
| National_tech_categories | List of Page, delimiter: ; | FR 6.3 | |
| Family_year | Date | 1892 |
