Patent FR-1855-21014.1
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Year filed | 1855 |
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Year granted | |
Office | FR |
Patent number | 21014.1 |
Inventors | Chaine |
Inventor country | FR |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | Yes |
Original title | système de navigation aérienne |
English title | means of aerial navigation |
Tech fields | LTA, navigation |
Filing date | April 30, 1855 |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
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CPCs | |
Family year | 1855 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
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Number of claims |
Sources
http://bases-brevets19e.inpi.fr/index.asp?page=rechercheAvancee {{esp|FR|1BB21014(1) espacenet] 1 addition
- Inventor location: Paris, 9, rue du Hasard, Seine