Page values for "Patent ES-1909-46972"
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"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 | ES | |
| Patent_number | String | 46972 | |
| Inventors | List of Page, delimiter: ; | Henry Calder Lobnitz | |
| Inventor_country | List of Page, delimiter: ; | GB | |
| Applicant_person | List of Page, delimiter: ; | Henry Calder Lobnitz | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Perfeccionamientos en máquinas voladoras | |
| English_title | String | Improvements in flying machines | |
| Tech_fields | List of Page, delimiter: ; | Airplane • Control • Design • Pendulum • Equilibrium • Stability | |
| Filing_date | Date | 1909-12-15 | |
| Grant_date | Date | 1910-02-16 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1910-02-16 | |
| Supplementary_to_patent | List of Page, delimiter: ; | Patent GB-1909-2111 | |
| Related_to_aircraft | String | Yes · Partially · No | 1 |
| Family_year | Date | 1909 | |
| First_filing | Boolean | No |
