Patent FR-1866-70682
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Year filed | 1866 |
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Year granted | |
Office | FR |
Patent number | 70682 |
Inventors | Billet |
Inventor country | FR |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | 1 |
Original title | système de navigation aérienne |
English title | aerial navigation system |
Tech fields | Aerial Navigation*, navigation |
Filing date | 1866-03-17 |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Just Feuillat |
Assigned to | |
National tech categories | FR 5 |
IPCs | |
CPCs | |
Family year | 1866 |
First filing? | |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |
Sources
- Subject-matter Index of Patents for Invention, France, 1791-1876 Inclusive ; INPI Brevet d'invention de 15 ans
- Inventor location: Lyon (14, rue Ferrandière, Rhône)