Patent ES-1859-1775
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This invention describes a large hydrogen balloon with complex accompanying framework, designed to steer the vessel by directing currents of air.
The patent for five years was granted initially, but not expired after the one year stipulated by Spanish law, because it was not successfully put into practice.
The inventor, Sanchez, was a tailor from Brazil.
Sources
- espacenet espacenet
- http://consultas2.oepm.es/InvenesWeb/detalle?referencia=PR0001775
- Galerías Temáticas: Privilegio № 1775, OPEM (includes images from the patent and an essay by Luis Fernando Blázquez Morales, dated January 2018)
- Sáiz González, 1995, Aeronáutica e invención en la España del siglo XIX, p. 117.
| Year filed | 1858 |
|---|---|
| Year granted | 1859 |
| Office | ES |
| Patent number | 1775 |
| Inventors | Inocente Sanchez |
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| Applicant is inventor? | 1 |
| Original title | Sistemo de apparatos para dar direccion a los globos aerostáticos |
| English title | Apparatus for directing aerostatic balloons |
| Tech fields | LTA, balloon, navigation, propulsion, gas, parachute |
| Filing date | 1858-09-14 |
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| Grant date | 1859 |
| Granted? | 1 |
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| Related to aircraft? | 1 |
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| IPCs | IPC B64 |
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| Citations from after 1930 | |
| Application ID | PR0001775 |
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