Page values for "Patent ES-1901-27364"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1901 | |
| Year_granted | Date | 1901 | |
| Office | Page | ES | |
| Patent_number | String | 27364 | |
| Inventors | List of Page, delimiter: ; | Maurice Léger | |
| Inventor_country | List of Page, delimiter: ; | MC | |
| Applicant_person | List of Page, delimiter: ; | Maurice Léger | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Un aparato volador dirigible, más pesado que el aire, movido por hélices "Helicóptero" | |
| English_title | String | A directable flying apparatus, heavier than air, moved by propellers "Helicopter" | |
| Tech_fields | List of Page, delimiter: ; | Helicopter | |
| Filing_date | Date | 1901-04-01 | |
| Grant_date | Date | 1901-04-01 | |
| Supplementary_to_patent | List of Page, delimiter: ; | Patent HU-1901-22471 | |
| Related_to_aircraft | String | Yes · Partially · No | 1 |
