Page values for "Patent FR-1880-135397"
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"Patents" values
1 row is stored for this pageField | Field type | Allowed values | Value |
---|---|---|---|
Year_granted | Date | 1880 | |
Office | Page | FR | |
Patent_number | String | 135397 | |
Inventors | List of Page, delimiter: ; | Albert Livingstone Blackman | |
Applicant_is_inventor | Boolean | Yes | |
Original_title | String | Perfectionnements dans les nacelles et appareils pour la navigation aƩrienne | |
English_title | String | improvements in the baskets and apparatus of aerial navigation | |
Tech_fields | List of Page, delimiter: ; | Navigation | |
Grant_date | Date | 1880-03-05 | |
Granted | Boolean | Yes | |
Related_to_aircraft | String | Yes · Partially · No | Yes |
Patent_agent | Page | Desnos | |
National_tech_categories | List of Page, delimiter: ; | FR 6.3 | |
Family_year | Date | 1880 |