Patent DE-1912-321248
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(This is the same as Patent GB-1913-13939, having to do with anemometric regulator, that is, regulation of an aircraft's response to wind conditions.)
We don't know the year granted but might have been closer to 1920 than to 1912.
Inventor location: 45 rue du Ranelagh, Paris, Seine, France
Stamped Gelöscht.
Sources
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
|Application date=November 15, 1912
| Year filed | 1912 |
|---|---|
| Year granted | |
| Office | DE |
| Patent number | 321248 |
| Inventors | René Arnoux |
| Inventor country | FR |
| Applicant person | René Arnoux |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Vorrichtung zur Erzielung eines stets gleichbleibenden Auftriebes von Flugzeugen |
| English title | Device used to achiev consistent sustentation of aircraft |
| Tech fields | airplane, stability, wings, navigation, sustentation |
| Filing date | November 15, 1912 |
| Full specification filed date | |
| Application number | DED321248D |
| Grant date | |
| Granted? | Yes |
| Publication date | May 28, 1920 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77h.5 |
| IPCs | IPC G05D1/00 |
| CPCs | CPC G05D1/0061 |
| Family year | |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 3 |
