Patent FR-1912-448574.17239
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This is the second addition to Patent FR-1911-448574, which brevet was filed 1911-11-29.
Here again we have aerodynamics and wing warping playing a role related airplane stability.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: département Orne, France
Year filed | 1912 |
---|---|
Year granted | 1913 |
Office | FR |
Patent number | 17239 |
Inventors | Paul Avezou |
Inventor country | FR |
Applicant person | Paul Avezou |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements à la stabilisation des aéroplanes |
English title | Improvements in the stability of airplanes |
Tech fields | airplane, wings, stability, wing warping, aerodynamics |
Filing date | 1912/05/07 |
Full specification filed date | |
Application number | 17239D |
Grant date | 1913/05/19 |
Granted? | Yes |
Publication date | 1913/07/26 |
Supplementary to patent | Patent FR-1911-448574 |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Louis Tailfer |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C27/02 |
CPCs | CPC B64C27/026 |
Family year | 1911 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 18728132 |
INPADOC family ID | 5200408 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 3 |
Number of claims | 5 |