Page values for "Patent FR-1912-446668"
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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 | 1912 | |
| Office | Page | FR | |
| Patent_number | String | 446668 | |
| Inventors | List of Page, delimiter: ; | Arthur George Watkins • David James Beitzel | |
| Inventor_country | List of Page, delimiter: ; | US • US | |
| Applicant_person | List of Page, delimiter: ; | Arthur George Watkins • David James Beitzel | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Perfectionnements aux machines volantes | |
| English_title | String | Improvements to flying machines | |
| Filing_date | Date | 1912-07-30 | |
| Application_number | String | 446668D | |
| Grant_date | Date | 1912-10-07 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1912-12-12 | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | 1 |
| Patent_agent | Page | Societe A. Frey et de Carsalade | |
| National_tech_categories | List of Page, delimiter: ; | FR 6.4 | |
| IPCs | List of Page, delimiter: ; | IPC B64C17/00 | |
| CPCs | List of Page, delimiter: ; | CPC B64C2700/6214 • CPC B64C17/00 | |
| Family_year | Date | 1912 | |
| First_filing | Boolean | Yes | |
| Application_ID | String | 19265002 | |
| INPADOC_family_ID | String | 5334766 | |
| Number_of_text_pages | Integer | 4 | |
| Number_of_claims | Integer | 5 | |
| Number_of_diagram_pages | Integer | 1 | |
| Number_of_figures | Integer | 5 |
