Patent FR-1867-78941
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As usual, in the cases of additions, relative to parent patents, this early, though archives.inpi.fr usually has multiple entries, they are "redundant", in the sense that the number of page images are the same on all the appropriate entries, the gestalt being one large document.
- Brevet d'invention de 15 ans
- Inventor occupation: Docteur en Médecine
- Patent agent location: Paris (6, rue des Filles-du-Calvaire, Seine)
Sources
Patents which are supplementary to this one
- Patent FR-1868-78941.1 (English title: aerial carriage of three movements; ascension, rotation, and translation, Filing date: 1868-12-21)
| Year filed | 1867 |
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| Office | FR |
| Patent number | 78941 |
| Inventors | Achille-Barthelémy Boyer |
| Inventor country | FR |
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| Original title | berceau aérien animé de trois mouvements d'ascension, de rotation et de translation |
| English title | aerial carriage of three movements; ascension, rotation, and translation |
| Tech fields | navigation, ascension, rotation, translation |
| Filing date | 1867-12-27 |
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| Related to aircraft? | Yes |
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| Patent agent | Blétry |
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| National tech categories | FR 9 |
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