Patent FR-1912-448185
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Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Seine; France
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 448185 |
| Inventors | Mathieu Castay |
| Inventor country | FR |
| Inventor location | |
| Applicant person | Mathieu Castay |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Appareil permettant de changer à volonté la direction des hélices propulsives des aéroplanes, des ballons dirigeables et des navires |
| English title | Apparatus for changing the direction of the propulsion propellers of aeroplanes, dirigible balloons and ships at will |
| Tech fields | propellers, rudder, airplane, LTA, marine, propulsion, control, steering |
| Filing date | 1912/09/12 |
| Full specification filed date | |
| Application number | 448185D |
| Grant date | 1912/11/19 |
| Granted? | Yes |
| Publication date | 1913/01/24 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | L. Chassevent |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C15/00 |
| CPCs | CPC B64C15/00 |
| Family year | 1912 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19266486 |
| INPADOC family ID | 5336066 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 1 |
