Page values for "Patent US-1907-882457"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1907 | |
| Year_granted | Date | 1908 | |
| Office | Page | US | |
| Patent_number | String | 882457 | |
| Inventors | List of Page, delimiter: ; | Emil Robert Ernst | |
| Inventor_country | List of Page, delimiter: ; | US | |
| Applicant_person | List of Page, delimiter: ; | Emil Robert Ernst | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Flying-machine | |
| English_title | String | Flying-machine | |
| Tech_fields | List of Page, delimiter: ; | Airplane • Airfoil • Stability • Frame • Propulsion • Propeller | |
| Filing_date | Date | 1907-04-30 | |
| Application_number | String | 1907371058 | |
| Grant_date | Date | 1908-03-17 | |
| Granted | Boolean | Yes | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | 1 |
| Serial_number | String | 371058 | |
| Patent_agent | Page | Munn & Co. | |
| National_tech_categories | List of Page, delimiter: ; | USPC 244/34R • USPC 244/64 | |
| CPCs | List of Page, delimiter: ; | CPC B64C5/04 | |
| Family_year | Date | 1907 | |
| First_filing | Boolean | Yes | |
| Citations_from_after_1930 | Integer | 0 | |
| Number_of_text_pages | Integer | 3 | |
| Number_of_claims | Integer | 7 | |
| Number_of_diagram_pages | Integer | 3 | |
| Number_of_figures | Integer | 4 |
