Patent FR-1866-74226
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Brevet d'invention de 15 and 2 additions
Inventor locations: Paris (29, rue du Colisée, Seine) ; Paris (33, boulevard Saint-Martin, Seine)
Sources
| Year filed | 1866 |
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| Year granted | |
| Office | FR |
| Patent number | 74226 |
| Inventors | Henri Giffard |
| Inventor country | FR |
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| Original title | système d'aérostats captifs, et dispositions et perfectionnements apportés à ces aérostats ou ballons |
| English title | System of captive aerostats captifs, and arrangements and improvements brought to aerostats or balloons |
| Tech fields | balloon |
| Filing date | 1866-12-20 |
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| Granted? | 1 |
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| Related to aircraft? | Yes |
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| Patent agent | Auguste Vinck |
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| National tech categories | FR 15 |
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| Family year | 1866 |
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