Page values for "Patent AT-1901-12975"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1901 | |
| Year_granted | Date | 1903 | |
| Office | Page | AT | |
| Patent_number | String | 12975 | |
| Inventors | List of Page, delimiter: ; | Augusto Severo | |
| Inventor_country | List of Page, delimiter: ; | FR • Brazil | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Lenkbares Luftschiff | |
| English_title | String | Dirigible airship | |
| Tech_fields | List of Page, delimiter: ; | Dirigible • Airship • LTA • Steerable | |
| Grant_date | Date | 1903-04-01 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1903-08-25 | |
| Related_to_aircraft | String | Yes · Partially · No | 1 |
| National_tech_categories | List of Page, delimiter: ; | AT 77d | |
| Family_year | Date | 1901 | |
| First_filing | Boolean | Yes | |
| Number_of_text_pages | Integer | 1 | |
| Number_of_claims | Integer | 1 | |
| Number_of_diagram_pages | Integer | 1 | |
| Number_of_figures | Integer | 4 |
