Patent FR-1912-424499.15387
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This is an addition to Patent FR-1910-424499, which brevet was filed 1910-12-31.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine, France
Year filed | 1912 |
---|---|
Year granted | 1912 |
Office | FR |
Patent number | 15387 |
Inventors | Émile Lallouette |
Inventor country | FR |
Applicant person | Émile Lallouette |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Propulseur-sustentateur pour aéroplanes |
English title | Propulsion-lift propeller for airplanes |
Tech fields | airplane, hybrid, heavier-than-air, propellers, propulsion, sustentation, design, helicopter |
Filing date | 1912/01/29 |
Full specification filed date | |
Application number | 15387D |
Grant date | 1912/04/17 |
Granted? | Yes |
Publication date | 1912/06/25 |
Supplementary to patent | Patent FR-1910-424499 |
Related to aircraft? | Yes |
Serial number | |
Patent agent | J. Bonnet-Thirion |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C27/00 |
CPCs | CPC B64C27/00 |
Family year | 1910 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 18725972 |
INPADOC family ID | 5199487 |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 3 |
Number of claims | 1 |