Page values for "Patent US-1876-173552"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1875 | |
| Year_granted | Date | 1876 | |
| Office | Page | US | |
| Patent_number | String | 173552 | |
| Inventors | List of Page, delimiter: ; | Albert Lowry | |
| Inventor_country | List of Page, delimiter: ; | US | |
| Applicant_person | List of Page, delimiter: ; | Albert Lowry | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Improvement in windmills | |
| English_title | String | Improvement in windmills | |
| Tech_fields | List of Page, delimiter: ; | Windmills | |
| Filing_date | Date | 1875-06-12 | |
| Grant_date | Date | 1876-02-15 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | Yes · Partially · No | Yes |
| National_tech_categories | List of Page, delimiter: ; | USPC 416/139 | |
| IPCs | List of Page, delimiter: ; | IPC B64C11/00 | |
| CPCs | List of Page, delimiter: ; | CPC B64C11/346 | |
| Family_year | Date | 1875 | |
| First_filing | Boolean | Yes | |
| Application_ID | String | 45853681 | |
| Number_of_claims | Integer | 3 |
