Patent ES-1909-45134
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Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | ES |
| Patent number | 45134 |
| Inventors | |
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| Applicant person | |
| Applicant firm | Motorluftschiff Studiengesellschaft m.b.H |
| Applicant type | COMPANY |
| Applicant is inventor? | 1 |
| Original title | Una hélice aérea no rígida, con pesos volantes |
| English title | Non-rigid air-screw with fly-weights |
| Tech fields | propeller, stability, safety |
| Filing date | 1909-03-18 |
| Full specification filed date | |
| Application number | |
| Grant date | 1909-05-16 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent DE-1907-194165 |
| Related to aircraft? | 1 |
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| Citations from after 1930 | |
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