Page values for "Patent FR-1852-14442"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1852 | |
| Year_granted | Date | 1852 | |
| Office | Page | FR | |
| Patent_number | String | 14442 | |
| Inventors | List of Page, delimiter: ; | Louis Sourbieu • Pierre Pradel | |
| Inventor_country | List of Page, delimiter: ; | FR | |
| Inventor_location | List of Page, delimiter: ; | Carcassonne • Aude | |
| Applicant_person | List of Page, delimiter: ; | Louis Sourbieu • Pierre Pradel | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | appareil propre à la direction des aérostats | |
| English_title | String | tools aiding in the navigation of air-ships | |
| Tech_fields | List of Page, delimiter: ; | LTA • Navigation • Aerostat | |
| Filing_date | Date | 1852-09-09 | |
| Grant_date | Date | 1852-10-08 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | Yes |
| National_tech_categories | List of Page, delimiter: ; | FR 6.4 | |
| Family_year | Date | 1852 | |
| First_filing | Boolean | Yes | |
| Number_of_text_pages | Integer | 3 | |
| Number_of_diagram_pages | Integer | 2 | |
| Number_of_figures | Integer | 4 |
