Patent DE-1909-240640
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- Inventor location: Beauvais, France
Sources
- Archive record at Lilienthal museum patents site
- original document at espacenet
- IPC and CPC category info at espacenet
- Zeitschrift für Flugtechnik und Motorluftschiffahrt Vol. 3 (1912), index p. viii
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1909 |
|---|---|
| Year granted | 1911 |
| Office | DE |
| Patent number | 240640 |
| Inventors | Louis-Adolphe Hayot |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | Yes |
| Original title | Flugzeug mit an Gelenkparallelogrammen angeordneten Tragflächen |
| English title | Aircraft with wings arranged on articulated parallelograms |
| Tech fields | airplane, Tragfläche, frame, whole, design |
| Filing date | August 28, 1909 |
| Full specification filed date | |
| Application number | |
| Grant date | |
| Granted? | Yes |
| Publication date | November 11, 1911 |
| Supplementary to patent | Patent FR-1908-393976 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77h.5 |
| IPCs | IPC B64C3/38 |
| CPCs | |
| Family year | 1909 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 3 |
