Page values for "Patent BE-1912-244896"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_granted | Date | 1912 | |
| Office | Page | BE | |
| Patent_number | String | 244896 | |
| Inventors | List of Page, delimiter: ; | F. de Baeder | |
| Inventor_country | List of Page, delimiter: ; | FR | |
| Applicant_person | List of Page, delimiter: ; | F. de Baeder | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Dispositif pour faire varier le courbure des surfaces portantes des aéroplanes. | |
| English_title | String | Apparatus for varying the curvature of support surfaces of airplanes. | |
| Tech_fields | List of Page, delimiter: ; | Airplane • Wings • Aerodynamics • Lift | |
| Grant_date | Date | 1912-04-12 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | Yes · Partially · No | Yes |
| Patent_agent | Page | Van der Haeghen | |
| National_tech_categories | List of Page, delimiter: ; | BE K | |
| Family_year | Date | 1912 | |
| First_filing | Boolean | No |
