Page values for "Patent ES-1904-34443"
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"Patents" values
1 row is stored for this page| Field | Field type | Allowed values | Value |
|---|---|---|---|
| Year_filed | Date | 1904 | |
| Year_granted | Date | 1904 | |
| Office | Page | ES | |
| Patent_number | String | 34443 | |
| Inventors | List of Page, delimiter: ; | Edward Smethurst | |
| Inventor_country | List of Page, delimiter: ; | NZ | |
| Applicant_person | List of Page, delimiter: ; | Edward Smethurst | |
| Applicant_type | List of String, delimiter: ; | INDIV | |
| Applicant_is_inventor | Boolean | Yes | |
| Original_title | String | Mejoras en los medios para regular la velocidad de los buques de propulsor de hélice y para maniobrar los mismos | |
| English_title | String | Improvements in the means of regulating the speed of propeller-driven vessels and of maneuvering them | |
| Tech_fields | List of Page, delimiter: ; | Marine propellers • Marine • Propellers • Subsystem | |
| Filing_date | Date | 1904-08-02 | |
| Grant_date | Date | 1904-09-01 | |
| Granted | Boolean | Yes | |
| Publication_date | Date | 1904-09-01 | |
| Supplementary_to_patent | List of Page, delimiter: ; | Patent US-1904-793746 | |
| Related_to_aircraft | String | Yes · Partially · No | 0 |
| Family_year | Date | 1904 | |
| First_filing | Boolean | No |
