Patent FR-1870-91308
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- Brevet d'invention de 15 ans
- Inventor location: Bordeaux (80, rue Fieffé, Gironde)
- Inventors occupations: inventors
Sources
- Subject-matter Index of Patents for Invention, France, 1791-1876 Inclusive
- INPI France Advanced Research page
| Year filed | 1870 |
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| Office | FR |
| Patent number | 91308 |
| Inventors | Subathier, Landard |
| Inventor country | FR |
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| Original title | système de direction aérostatique |
| English title | balloon steering, system of aerostat navigation |
| Tech fields | navigation, balloon |
| Filing date | 1870-11-16 |
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| Related to aircraft? | |
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| National tech categories | FR 5 |
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| Family year | 1870 |
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