Page values for "Patent US-1838-583"
Jump to navigation
Jump to search
"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1838 | |
| Year_granted | Date | 1838 | |
| Office | Page | US | |
| Patent_number | String | 583 | |
| Inventors | List of Page, delimiter: ; | William Lewis • Thomas John Lewis | |
| Inventor_country | List of Page, delimiter: ; | US | |
| Applicant_person | List of Page, delimiter: ; | William Lewis • Thomas John Lewis | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Improvement in horizontal windmills | |
| English_title | String | Improvement in horizontal windmills | |
| Tech_fields | List of Page, delimiter: ; | Windmill | |
| Filing_date | Date | 1838 | |
| Grant_date | Date | 1838-01-27 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | Yes · Partially · No | Partially |
| CPCs | List of Page, delimiter: ; | CPC F05B2260/74 • CPC B64C11/006 | |
| Family_year | Date | 1838 | |
| First_filing | Boolean | Yes | |
| Application_ID | String | 45381735 |
