Patent FR-1918-516364
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This patent actually features 4 tables, aside from the unusually abstract diagram. All of this has to do with the precise physics involved.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine
| Year filed | 1918 |
|---|---|
| Year granted | 1921 |
| Office | FR |
| Patent number | 516364 |
| Inventors | Trajan Vuia |
| Inventor country | FR |
| Applicant person | Trajan Vuia |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Perfectionnements aux moyens de propulsion, de traction et de sustentation |
| English title | Improvements to means of propulsion, traction and lift |
| Tech fields | propulsion, traction, lift, aerodynamics, hydrodynamics, propellers |
| Filing date | 1918/02/25 |
| Full specification filed date | |
| Application number | 516364D |
| Grant date | 1920/12/04 |
| Granted? | Yes |
| Publication date | 1921/04/18 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Zérolo |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C11/00 |
| CPCs | CPC B64C11/005 |
| Family year | 1918 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19333024 |
| INPADOC family ID | 10310807 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 1 |
