Patent FR-1911-432473
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Deals with flaps (volets-jalousies) on airfoils.
- Inventor location): Seine
Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1911 |
---|---|
Year granted | 1911 |
Office | FR |
Patent number | 432473 |
Inventors | Georges Roger |
Inventor country | FR |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Perfectionnements apportés aux surfaces sustentatrices d'aire modifiable pour aéroplanes et engins analogues |
English title | Improvements to aerial sustaining surfaces, modifiable for aeroplane and analogous machines |
Tech fields | airplane, airfoil, stability |
Filing date | 1911-07-22 |
Full specification filed date | |
Application number | 432473D |
Grant date | 1911-10-05 |
Granted? | 1 |
Publication date | 1911-12-07 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Weissmann et Marx |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C23/00 |
CPCs | CPC B64C23/00 |
Family year | 1911 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19251099 |
INPADOC family ID | 5323044 |
Number of text pages | 3 |
Number of diagram pages | 3 |
Number of figures | 6 |
Number of claims | 1 |