Patent FR-1916-493254
Jump to navigation
Jump to search
- Delayed by war? Template:DelayedTemplate:War ; this would be another case in which a war-related delay may have occurred in the processing of a non-international filing.
- Inventor location: boulevard Latour-Maubourg, 98bis, Paris, Seine; France
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1916 |
|---|---|
| Year granted | 1919 |
| Office | FR |
| Patent number | 493254 |
| Inventors | Jean-Baptiste-Eugène Gangler |
| Inventor country | FR |
| Inventor location | |
| Applicant person | Jean-Baptiste-Eugène Gangler |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | No |
| Original title | Ailes d'aéroplanes garantissant l'équilibre stable et la souplesse d'atterrissage des appareils |
| English title | Airplane wings guaranteeing the stable balance and landing flexibility of the aircraft |
| Tech fields | airplane, wings, stability, landing, balance, flexibility |
| Filing date | 1916/01/19 |
| Full specification filed date | |
| Application number | 493254D |
| Grant date | 1919/04/24 |
| Granted? | Yes |
| Publication date | 1919/08/05 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | None |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C3/52 |
| CPCs | CPC B64C3/52 |
| Family year | 1916 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19310444 |
| INPADOC family ID | 5374006 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 1 |
