Page values for "Patent US-1900-647379"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1899 | |
| Year_granted | Date | 1900 | |
| Office | Page | US | |
| Patent_number | String | 647379 | |
| Inventors | List of Page, delimiter: ; | William Francis Davis | |
| Inventor_country | List of Page, delimiter: ; | US | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Cushion device for doors | |
| English_title | String | Cushion device for doors | |
| Filing_date | Date | 1899-08-26 | |
| Grant_date | Date | 1900-04-10 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | No |
| Serial_number | String | 728587 | |
| Family_year | Date | 1900 |
