Page values for "Patent US-1858-21219"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1858 | |
| Year_granted | Date | 1858 | |
| Office | Page | US | |
| Patent_number | String | 21219 | |
| Inventors | List of Page, delimiter: ; | Rufus Sibley | |
| Inventor_country | List of Page, delimiter: ; | US | |
| Applicant_person | List of Page, delimiter: ; | Rufus Sibley | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Improvement in bomb-lances | |
| English_title | String | Improvement in bomb-lances | |
| Tech_fields | List of Page, delimiter: ; | Military • Projectile | |
| Filing_date | Date | 1858 | |
| Grant_date | Date | 1858-08-17 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | Yes · Partially · No | 0.5 |
| National_tech_categories | List of Page, delimiter: ; | USPC 244/3.28 • USPC 102/371 | |
| CPCs | List of Page, delimiter: ; | CPC F42B10/14 | |
| Family_year | Date | 1858 | |
| First_filing | Boolean | Yes | |
| Number_of_text_pages | Integer | 2 | |
| Number_of_claims | Integer | 3 | |
| Number_of_diagram_pages | Integer | 2 | |
| Number_of_figures | Integer | 5 |
