Patent FR-1916-492339
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- Tech classes: CPC B64C25/06 Undercarriages fixed, CPC B64C25/62 Spring shock-absorbers; Springs
- Inventor location:
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1916 |
|---|---|
| Year granted | 1919 |
| Office | FR |
| Patent number | 492339 |
| Inventors | Jules Védrines, Louis-Léon Astoux |
| Inventor country | FR |
| Applicant person | Jules Védrines, Louis-Léon Astoux |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Système de train d'atterrissage pour aéroplanes |
| English title | Landing gear system for airplanes |
| Tech fields | landing gear |
| Filing date | 1916-05-29 |
| Full specification filed date | |
| Application number | 492339D |
| Grant date | 1919-03-17 |
| Granted? | 1 |
| Publication date | 1919-07-04 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | A. Mathieu |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C25/00 |
| CPCs | CPC B64C25/62, CPC B64C25/06, CPC B64F2700/6226 |
| Family year | 1916 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 19309552 |
| INPADOC family ID | 5373200 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 3 |
