Page values for "Patent CA-1912-145897"
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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 | CA | |
| Patent_number | String | 145897 | |
| Inventors | List of Page, delimiter: ; | Jan Jaakson | |
| Inventor_country | List of Page, delimiter: ; | RU | |
| Applicant_person | List of Page, delimiter: ; | Jan Jaakson | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Mechanical motor | |
| English_title | String | Mechanical motor | |
| Tech_fields | List of Page, delimiter: ; | Propulsion • Aerodynamics • Hydrodynamics • Marine • Wings • Energy • Frame • Elasticity | |
| Filing_date | Date | 1912-08-23 | |
| Grant_date | Date | 1913-02-11 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1913-02-11 | |
| Supplementary_to_patent | List of Page, delimiter: ; | Patent CH-1912-62201 • Patent GB-1911-12232 | |
| Related_to_aircraft | String | Yes · Partially · No | Partially |
| National_tech_categories | List of Page, delimiter: ; | CA 138/1 | |
| Family_year | Date | 1911 | |
| First_filing | Boolean | No | |
| Number_of_text_pages | Integer | 11 | |
| Number_of_claims | Integer | 3 | |
| Number_of_diagram_pages | Integer | 1 | |
| Number_of_figures | Integer | 9 |
