Patent FR-1911-437988
Jump to navigation
Jump to search
- Tech class: CPC B64C39/00: Aircraft not otherwise provided for
- Inventor location: avenue Saint-Georges, près le boulevard Saint-Aignan, Nantes, Loire-Inferieure département
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 437988 |
| Inventors | François-Alphonse Leray |
| Inventor country | FR |
| Inventor location | |
| Applicant person | François-Alphonse Leray |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aéroplane inversable à chariot |
| English title | Reversible airplane with trolley |
| Tech fields | captive, aerial railroad |
| Filing date | 1911-12-18 |
| Full specification filed date | |
| Application number | 437988D |
| Grant date | 1912-03-04 |
| Granted? | 1 |
| Publication date | 1912-05-04 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C39/00, CPC B64C2700/6295 |
| Family year | 1911 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 19256502 |
| INPADOC family ID | 5327527 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 1 |
