Patent FR-1882-149681
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- Inventor location: rue de Paris, 18, au Petit-Ivry (Seine)
Sources
- CdB 1882, p.CCCLXIII and p.304
- Bibliographic record of this patent at archives.inpi.fr
| Year filed | 1882 |
|---|---|
| Year granted | |
| Office | FR |
| Patent number | 149681 |
| Inventors | Léopold-Joseph Hérard |
| Inventor country | FR |
| Inventor location | Petit-Ivry, Seine |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Machine destinée à s'élever et à se diriger dans l'air; le moteur pouvant être l'homme, la vapeur ou l'électricité |
| English title | machine oriented towards self-ascension and direction in (or into) the air, the motor possibly being man, steam, or electricity |
| Tech fields | stability, navigation, elevation, propulsion, propellers, human-powered, steam, electricity, ascension, steering |
| Filing date | 1882/06/20 |
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| Granted? | Yes |
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| Supplementary to patent | |
| Related to aircraft? | Yes |
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| National tech categories | FR 6.3 |
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| Family year | 1882 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
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