Patent FR-1910-417175
Jump to navigation
Jump to search
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Seine; France
Patent family descending from Patent FR-1910-417175
- Patent FR-1910-417175 (English title: Multiple branch propeller for airplanes, Filing date: 1910-06-15, National tech categories: FR 6.4)
- Patent FR-1911-417175.14228 (English title: Multiple branch propeller for airplanes, Supplementary to patent: Patent FR-1910-417175, Filing date: 1911-05-12, National tech categories: FR 6.4)
| Year filed | 1910 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 417175 |
| Inventors | Armand-Jean-Auguste Deperdussin, Georges-Joseph de Feure, Louis Béchereau |
| Inventor country | FR |
| Inventor location | |
| Applicant person | Armand-Jean-Auguste Deperdussin, Georges-Joseph de Feure, Louis Béchereau |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Hélice à branches multiples pour aéroplanes |
| English title | Multiple branch propeller for airplanes |
| Tech fields | airplane, propellers, design, aerodynamics |
| Filing date | 1910/06/15 |
| Full specification filed date | |
| Application number | 417175D |
| Grant date | 1910/08/23 |
| Granted? | Yes |
| Publication date | 1910/11/08 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Charles Dony |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C11/16 |
| CPCs | CPC B64C11/16 |
| Family year | 1910 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19236134 |
| INPADOC family ID | 5198768 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 1 |
