Patent FR-1902-321685
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- Aviateur, in the patent's title, can mean flying machine, though usually it means pilot
- Inventor location: France
Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1902 |
---|---|
Year granted | 1903 |
Office | FR |
Patent number | 321685 |
Inventors | Otokar de Bradsky-Laboun |
Inventor country | FR |
Applicant person | Otokar de Bradsky-Laboun |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements aux hélices pour ballons dirigeables et aviateurs |
English title | improvements to the propellers for dirigibles and flying machines |
Tech fields | LTA, balloon, dirigible, lift, wings, flapping, propulsion |
Filing date | June 2, 1902 |
Full specification filed date | |
Application number | 321685D |
Grant date | September 16, 1902 |
Granted? | Yes |
Publication date | January 16, 1903 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | C. Blétry |
Assigned to | |
National tech categories | FR 6.3 |
IPCs | IPC B64B1/00 |
CPCs | CPC B64B1/00 |
Family year | 1902 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19143276 |
INPADOC family ID | 5232858 |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 2 |
Number of claims | 3 |