Patent FR-1870-88393
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Sources
- SMIP (Subject-matter Index of Patents for Invention, France, 1791-1876 Inclusive)
- INPI, http://bases-brevets19e.inpi.fr/Thot/FrmFicheDoc.asp?idfiche=0294370&refFiche=0165149
- Brevet d'invention de 15 ans 1 addition
- Inventor location: Tulle (52, rue de la Barrière, Corrèze)
Year filed | |
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Year granted | 1870 |
Office | FR |
Patent number | 88393 |
Inventors | Chamard |
Inventor country | FR |
Applicant person | Chamard |
Applicant firm | |
Applicant type | |
Applicant is inventor? | No |
Original title | Machine pouvant servir à diriger les aérostats et remplacer l'hélice des bateaux à vapeur |
English title | Machine able to propel and direct aerostats and to replace the propellers of steam-ships |
Tech fields | propulsion, navigation, marine |
Filing date | January 24, 1870 |
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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 |
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Family year | 1870 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
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