Patent FR-1915-474926
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Sources
- espacenet entry
- Original patent doc at espacenet
| Year filed | 1914 |
|---|---|
| Year granted | 1915 |
| Office | FR |
| Patent number | 474926 |
| Inventors | Théodore de Terestchenko, Alfred de Pischof |
| Inventor country | RU |
| Applicant person | Théodore de Terestchenko, Alfred de Pischof |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | No |
| Original title | Système d'aile pour aéroplanes |
| English title | Airplane wing system |
| Tech fields | airplane, wings |
| Filing date | January 8, 1914 |
| Full specification filed date | |
| Application number | 474926D |
| Grant date | January 15, 1915 |
| Granted? | Yes |
| Publication date | March 26, 1915 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | G. de Mestral et F. Harlé |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C3/48 |
| CPCs | CPC B64C3/48 |
| Family year | 1914 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19292598 |
| INPADOC family ID | 5358427 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 1 |
