Page values for "Patent FR-1893-229390"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1893 | |
| Year_granted | Date | 1893 | |
| Office | Page | FR | |
| Patent_number | String | 229390 | |
| Inventors | List of Page, delimiter: ; | Theodor Schneider-Preiswerk | |
| Inventor_country | List of Page, delimiter: ; | CH | |
| Applicant_person | List of Page, delimiter: ; | Theodor Schneider-Preiswerk | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Système de ballon-voilier avec dispositif permettant d'utiliser l'action du vent pour la direction du ballon | |
| English_title | String | System balloon-sailer with apparatus allowing the movement of the wind to aid in navigation (and-or propulsion?) of the balloon | |
| Tech_fields | List of Page, delimiter: ; | Navigation(?) • Propulsion(?) | |
| Grant_date | Date | 1893-04-15 | |
| Granted | Boolean | Yes | |
| Supplementary_to_patent | List of Page, delimiter: ; | Patent GB-1893-7712 | |
| Related_to_aircraft | String | Yes · Partially · No | 1 |
| Patent_agent | Page | Armengaud aîné | |
| National_tech_categories | List of Page, delimiter: ; | FR 6.3 | |
| Family_year | Date | 1893 | |
| First_filing | Boolean | No |
