Patent ES-1877-5650
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System of tubes for directing air to propel a hot-air balloon.
- Inventor location: Madrid
Sources
- Original patent document and bibliography entry on espacenet
- Sáiz González, 1995, Aeronáutica e invención en la España del siglo XIX, p. 120.
| Year filed | 1877 |
|---|---|
| Year granted | 1877 |
| Office | ES |
| Patent number | 5650 |
| Inventors | Alejo Carzola y Ales |
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| Applicant is inventor? | Yes |
| Original title | Medio de dotar de dirección a los globos aerostáticos |
| English title | Method of directing aerostatic balloons |
| Tech fields | LTA, navigation, balloon, propulsion, ascension, hydrogen |
| Filing date | April 27, 1877 |
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| Grant date | July 27, 1877 |
| Granted? | Yes |
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| Related to aircraft? | Yes |
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| IPCs | IPC B64B CIB (IPC1-7) |
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| Family year | 1877 |
| First filing? | No |
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| Citations from after 1930 | |
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