Page values for "Patent SE-1908-29342"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1908 | |
| Year_granted | Date | 1910 | |
| Office | Page | SE | |
| Patent_number | String | 29342 | |
| Inventors | List of Page, delimiter: ; | Fredrik Wilhelm Dufwa | |
| Inventor_country | List of Page, delimiter: ; | MX | |
| Inventor_location | List of Page, delimiter: ; | Mexico City | |
| Applicant_person | List of Page, delimiter: ; | Fredrik Wilhelm Dufwa | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Balansanordning vid flygmaskiner | |
| English_title | String | Balancing device for flying machines | |
| Tech_fields | List of Page, delimiter: ; | Balance • Stability | |
| Filing_date | Date | 1908-07-31 | |
| Grant_date | Date | 1910-08-03 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | 1 |
| Patent_agent | Page | John Edberg | |
| National_tech_categories | List of Page, delimiter: ; | SE 62b • SE 70a | |
| Family_year | Date | 1908 | |
| First_filing | Boolean | Yes | |
| Number_of_text_pages | Integer | 2 | |
| Number_of_claims | Integer | 6 | |
| Number_of_diagram_pages | Integer | 2 | |
| Number_of_figures | Integer | 17 |
