Patent FR-1871-91577
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Brevet d'invention de 15 ans
Inventor location: Bordeaux (18, rue du Portail, Gironde) (Between our sources, the antique, and offline, and American Subject-matter Index of Patents for Invention, France, 1791-1876 Inclusive and the current and digital INPI France we have at least a potential conflict of "title" ; the original French, as here listed, is to be translated as "aerial navigation system by way of bodies heavier-than-air".) http://bases-brevets19e.inpi.fr/Thot/FrmFicheDoc.asp?idfiche=0301982&refFiche=0168954 (Kindly bear with us on links of variable functionality. INPI France has sporadic difficulties of its own, and we don't want to lose an early airplane, or conceivably mixed-system hybrid.)
Sources
| Year filed | 1871 |
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| Year granted | |
| Office | FR |
| Patent number | 91577 |
| Inventors | Pomès, De la Pauze |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | No |
| Original title | système de navigation aérienne par les corps plus lourds que l'air |
| English title | Balloons, fulminating substances, as motors for |
| Tech fields | balloon, airplane, navigation, elevation |
| Filing date | March 1, 1871 |
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| Granted? | No |
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| Related to aircraft? | |
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| National tech categories | FR 5 |
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| Family year | 1871 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
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