Page values for "Patent BE-1912-250417"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1912 | |
| Year_granted | Date | 1912 | |
| Office | Page | BE | |
| Patent_number | String | 250417 | |
| Inventors | List of Page, delimiter: ; | Henry Félix Villard | |
| Inventor_country | List of Page, delimiter: ; | BE | |
| Applicant_person | List of Page, delimiter: ; | Henry Félix Villard | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| English_title | String | Airplane (monoplane-hybrid) using weight distribution for forwards thrust, and a propeller for elevation | |
| Tech_fields | List of Page, delimiter: ; | Airplane • Construction • Frame • Propellers • Wings • Propulsion • Hybrid • Monoplane • Lift | |
| Filing_date | Date | 1912-10-28 | |
| Grant_date | Date | 1912-11-15 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | Yes · Partially · No | Yes |
| Patent_agent | Page | A. Wunderlich & Cie, Ingénieurs-Conseils | |
| National_tech_categories | List of Page, delimiter: ; | BE K | |
| Family_year | Date | 1912 | |
| First_filing | Boolean | No |
