Patent FR-1909-392672.11397
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This has specifically to do with the precisely fixed and variably controlled rods and levers behind the process of controlled wing warping, well beyond or into the general principle. This is one of many spectacular cases in which Esnault-Pelterie explores quite thoroughly the precise variations within the applied principles of lift.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine, France
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | FR |
| Patent number | 11397 |
| Inventors | Robert Esnault-Pelterie |
| Inventor country | FR |
| Applicant person | Robert Esnault-Pelterie |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Aéroplane à surfaces gauchissables de puissance sustentatrice variable |
| English title | Warping airplane wings of variable-controllable lift power |
| Tech fields | airplane, wings, wing warping, lift, sustentation |
| Filing date | 1909/07/16 |
| Full specification filed date | |
| Application number | 11397D |
| Grant date | 1909/12/11 |
| Granted? | Yes |
| Publication date | 1910/02/03 |
| Supplementary to patent | Patent FR-1908-392672 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Armengaud jeune |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C3/54 |
| CPCs | CPC B64C13/30, CPC B64C3/54 |
| Family year | 1908 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 18709413 |
| INPADOC family ID | 5194805 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 2 |
