Patent FR-1860-45451
| Year filed | |
|---|---|
| Year granted | 1860 |
| Office | FR |
| Patent number | 45451 |
| Inventors | Prouvost |
| Inventor country | FR |
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| Original title | Système de propulseur |
| English title | Propeller system |
| Tech fields | propellers |
| Filing date | 1860-06-06 |
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| Related to aircraft? | Yes |
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| Patent agent | Jules Mathieu |
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| National tech categories | FR 20 |
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- Brevet d'invention de 15 ans 3 additions
- Inventor location: 45, rue Saint-Sébastien, Paris, département Seine, France
- Inventor occupation: Wire Manufacturer
