Page values for "Patent FR-1861-51979.3"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1861 | |
| Office | Page | FR | |
| Patent_number | String | 51979 | |
| Inventors | List of Page, delimiter: ; | Auguste Prouvost | |
| Inventor_country | List of Page, delimiter: ; | FR | |
| Applicant_person | List of Page, delimiter: ; | Auguste Prouvost | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | applications complémentaires nécessaires à la direction des aérostats | |
| English_title | String | Complimentary applications necessary to the control of aerostats | |
| Tech_fields | List of Page, delimiter: ; | Navigation • Aerostat • Control | |
| Filing_date | Date | 1861-11-16 | |
| Granted | Boolean | Yes | |
| Supplementary_to_patent | List of Page, delimiter: ; | Patent FR-1861-51979 | |
| Related_to_aircraft | String | Yes · Partially · No | 1 |
| Patent_agent | Page | Jules Mathieu | |
| National_tech_categories | List of Page, delimiter: ; | FR 20 | |
| First_filing | Boolean | No |
