Page values for "Patent US-1910-975196"
Jump to navigation
Jump to search
"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1909 | |
| Year_granted | Date | 1910 | |
| Office | Page | US | |
| Patent_number | String | 975196 | |
| Inventors | List of Page, delimiter: ; | Richard Alexander-Katz | |
| Inventor_country | List of Page, delimiter: ; | DE | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Apparatus for testing flying-machines and learning the art of aviation | |
| English_title | String | Apparatus for testing flying-machines and learning the art of aviation | |
| Tech_fields | List of Page, delimiter: ; | Track • Stability | |
| Filing_date | Date | 1909-10-11 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1910-11-08 | |
| Related_to_aircraft | String | Yes · Partially · No | 1 |
| Serial_number | String | 522139 | |
| National_tech_categories | List of Page, delimiter: ; | USPC 104/23.1 • USPC 73/147 • USPC 89/1.51 | |
| IPCs | List of Page, delimiter: ; | IPC B61B13/08 | |
| Family_year | Date | 1910 |
