Page values for "Patent FR-1912-449537"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1912 | |
| Year_granted | Date | 1913 | |
| Office | Page | FR | |
| Patent_number | String | 449537 | |
| Inventors | List of Page, delimiter: ; | Nazaire Lacrotte • François Creceveur | |
| Inventor_country | List of Page, delimiter: ; | FR | |
| Applicant_person | List of Page, delimiter: ; | Nazaire Lacrotte • François Creceveur | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Système de parachute applicable aux aéroplanes | |
| English_title | String | Parachute system for airplanes, the type in which the airplane is protected, not in which the pilot leaves the plane | |
| Tech_fields | List of Page, delimiter: ; | Airplane • Parachutes • Safety | |
| Filing_date | Date | 1912-10-17 | |
| Grant_date | Date | 1912-12-26 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1913-03-01 | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | Yes |
| Patent_agent | Page | Société J.P. Bonnicart et Cie. | |
| National_tech_categories | List of Page, delimiter: ; | FR 6.4 | |
| IPCs | List of Page, delimiter: ; | IPC B64D17/00 | |
| CPCs | List of Page, delimiter: ; | CPC B64D17/00 | |
| Family_year | Date | 1912 | |
| First_filing | Boolean | Yes | |
| Number_of_text_pages | Integer | 2 | |
| Number_of_diagram_pages | Integer | 1 | |
| Number_of_figures | Integer | 4 |
