Page values for "Patent FR-1858-39058"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1858 | |
| Office | Page | FR | |
| Patent_number | String | 39058 | |
| Inventors | List of Page, delimiter: ; | Louis-Alexandre Vallet | |
| Inventor_country | List of Page, delimiter: ; | FR | |
| Inventor_location | List of Page, delimiter: ; | Ponthion • Marne | |
| Applicant_type | List of String, delimiter: ; | LTA | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | paillasses, sommiers et matelas aérostatiques ou à air comprimé | |
| English_title | String | various aerostatic structural items with compressed air | |
| Tech_fields | List of Page, delimiter: ; | Aerostat • LTA • Frame • Structure | |
| Filing_date | Date | 1858-12-09 | |
| Granted | Boolean | No | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | Yes |
| National_tech_categories | List of Page, delimiter: ; | FR 20 | |
| Family_year | Date | 1858 | |
| First_filing | Boolean | Yes |
