Patent FI-1912-4982
The Finnish plural "mediein" is erroneously type-entered as "medicin".
This patent is part of a sprawling family, consisting mainly of one invention, with one addition, all filed erratically across the international spectrum. This patent is one of the filings of the addition, the earliest filing of which was Patent CH-1912-62201(which matches Patent FR-1912-431069.16054, addition to Patent FR-1911-431069, which is itself analogous toPatent GB-1911-12232, the earliest filing within the entire family). Other than the French certificate of addition relative to the brevet to which it is an addition, no references are made between the patents in this family.
Regarding national patent classification, this original has "88b" scratched out, replaced by "88b3" and "88c3/17".
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Pensa, Russia
- Inventor occupation: Captain, quite likely Ship Captain
| Year filed | 1912 |
|---|---|
| Year granted | |
| Office | FI |
| Patent number | 4982 |
| Inventors | Jan Jaakson |
| Inventor country | RU |
| Applicant person | Jan Jaakson |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Laite aaltoisten, turbulenttisten mediein sisäisen energian käyttämistä varten |
| English title | A device for using the internal energy of wavy, turbulent media |
| Tech fields | propulsion, aerodynamics, hydrodynamics, marine, wings, energy, frame, elasticity |
| Filing date | 1912-08-27 |
| Full specification filed date | |
| Application number | |
| Grant date | |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent CH-1912-62201, Patent GB-1911-12232 |
| Related to aircraft? | Partially |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FI 88b3, FI 88c3/17 |
| IPCs | |
| CPCs | |
| Family year | 1911 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 23 |
| Number of diagram pages | 1 |
| Number of figures | 9 |
| Number of claims | 3 |
