Page values for "Patent GB-1909-30417"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1909 | |
| Year_granted | Date | 1910 | |
| Office | Page | GB | |
| Patent_number | String | 30417 | |
| Inventors | List of Page, delimiter: ; | Louis Brennan | |
| Inventor_country | List of Page, delimiter: ; | GB | |
| Applicant_person | List of Page, delimiter: ; | Louis Brennan | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Improvements in Lubrication of Bearings for Gyrostats | |
| English_title | String | Improvements in Lubrication of Bearings for Gyrostats | |
| Tech_fields | List of Page, delimiter: ; | Lubrication • Gyrostats • Gyroscope • Stability • Ball bearings | |
| Filing_date | Date | 1909-12-29 | |
| Full_specification_filed_date | Date | 1910-06-08 | |
| Grant_date | Date | 1910-09-29 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1910-09-29 | |
| Supplementary_to_patent | List of Page, delimiter: ; | Patent GB-1903-27212 | |
| Related_to_aircraft | String | 1 · 0.5 · 0 | Yes |
| Patent_agent | Page | Marks & Clerk | |
| IPCs | List of Page, delimiter: ; | IPC F16N7/36 | |
| CPCs | List of Page, delimiter: ; | CPC F16N7/36 | |
| Family_year | Date | 1909 | |
| Number_of_text_pages | Integer | 7 | |
| Number_of_claims | Integer | 7 | |
| Number_of_diagram_pages | Integer | 3 | |
| Number_of_figures | Integer | 6 |
