Patent FR-1912-446603
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Sources
- Original patent document and bibliography entry on espacenet
- Original via Espacenet
- Inventor location: Seine, France
Year filed | 1912 |
---|---|
Year granted | 1912 |
Office | FR |
Patent number | 446603 |
Inventors | Robert Esnault-Pelterie |
Inventor country | FR |
Inventor location | |
Applicant person | Robert Esnault-Pelterie |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Aéroplane à vitesse variable par modification de l'inclinaison relative des surfaces alaires et de l'empennage en vue de réduire la résistance à l'avancement de ces surfaces |
English title | Aircraft with speed variable by way of relative inclination of wings and tail apparatus |
Tech fields | airplane, wings, aerodynamics, design |
Filing date | July 27, 1912 |
Full specification filed date | |
Application number | 446603D |
Grant date | October 14, 1912 |
Granted? | Yes |
Publication date | December 11, 1912 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Armengaud jeune |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C3/38 |
CPCs | CPC B64C3/385 |
Family year | 1912 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19264937 |
INPADOC family ID | 5334709 |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 7 |
Number of claims | 4 |