Page values for "Patent US-1869-88324"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_granted | Date | 1869 | |
| Office | Page | US | |
| Patent_number | String | 88324 | |
| Inventors | List of Page, delimiter: ; | William Morrow | |
| Inventor_country | List of Page, delimiter: ; | US | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Improvement in aerial cars | |
| English_title | String | Aerial car | |
| Tech_fields | List of Page, delimiter: ; | LTA • Propulsion • Propeller | |
| Grant_date | Date | 1869-03-30 | |
| Granted | Boolean | Yes | |
| National_tech_categories | List of Page, delimiter: ; | USPC 60/269 • USPC 244/73R | |
| CPCs | List of Page, delimiter: ; | CPC F02K7/12 | |
| Family_year | Date | 1869 | |
| First_filing | Boolean | No |
