Patent ES-1921-79947
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Espacenet gives 1921-11-12 as the priority date of this patent, though it is likely the filing date in Spain.
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1921 |
|---|---|
| Year granted | |
| Office | ES |
| Patent number | 79947 |
| Inventors | Louis-Marie Le Dantec |
| Inventor country | FR |
| Applicant person | Louis-Marie Le Dantec |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Perfeccionamientos en las turbinas accionadas por el vapor u otros fluidos elásticos |
| English title | Improvements in turbines powered by steam or other elastic fluids |
| Tech fields | propellers, steam |
| Filing date | 1921-11-12 |
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| Grant date | 1922-02-16 |
| Granted? | 1 |
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