Patent GB-1900-19199
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Propulsion using rotating cones, based on the idea that their spin will create a difference in air pressure causing lift.
- Inventors' locations: Bizerte and Tunis, Tunisia
Sources
- Neilson, 1910, Aeroplane Patents, p73
- [1]
- espacenet
| Year filed | 1900 |
|---|---|
| Year granted | 1901 |
| Office | GB |
| Patent number | 19199 |
| Inventors | Antoine-Padoue Filippi, Charles Macler |
| Inventor country | Tunisia |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements related to Apparatus for Aerial Navigation |
| English title | Aerial Navigation |
| Tech fields | propulsion, wheels, aerodynamics |
| Filing date | 1900/10/26 |
| Full specification filed date | 1901/07/25 |
| Application number | |
| Grant date | 1901/09/28 |
| Granted? | No |
| Publication date | 1 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | 1 |
| Patent agent | Haseltine, Lake & Co. |
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| Family year | |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
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