Page values for "Patent FR-1919-524175"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1919 | |
| Year_granted | Date | 1921 | |
| Office | Page | FR | |
| Patent_number | String | 524175 | |
| Inventors | List of Page, delimiter: ; | Paul-Marie-Joseph Borel | |
| Inventor_country | List of Page, delimiter: ; | FR | |
| Applicant_person | List of Page, delimiter: ; | Paul-Marie-Joseph Borel | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Dispositif pour la confection de plans cadastraux par la photographie aérienne | |
| English_title | String | Device for creating cadastral plans using aerial photography | |
| Tech_fields | List of Page, delimiter: ; | Photography • Aerial photography • Balloons • Captive | |
| Filing_date | Date | 1919-09-18 | |
| Grant_date | Date | 1921-05-09 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1921-08-31 | |
| Related_to_aircraft | String | Yes · Partially · No | 1 |
| Patent_agent | Page | Rigot et Prévost | |
| National_tech_categories | List of Page, delimiter: ; | FR 17.3 | |
| IPCs | List of Page, delimiter: ; | IPC G01C15/02 | |
| CPCs | List of Page, delimiter: ; | CPC G01C15/02 | |
| Family_year | Date | 1919 | |
| First_filing | Boolean | Yes | |
| Number_of_text_pages | Integer | 2 | |
| Number_of_claims | Integer | 1 | |
| Number_of_diagram_pages | Integer | 1 | |
| Number_of_figures | Integer | 3 |
