Patent FR-1911-426664
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- {{esp|FR|426664A espacenet entry]
Year filed | 1911 |
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Year granted | 1911 |
Office | FR |
Patent number | 426664 |
Inventors | Jean-Daniel Decaunes |
Inventor country | FR |
Applicant person | Jean-Daniel Decaunes |
Applicant firm | |
Applicant type | |
Applicant is inventor? | 0 |
Original title | Système de navigation aérienne |
English title | system of aerial navigation |
Tech fields | Navigation |
Filing date | 1911-02-25 |
Full specification filed date | |
Application number | 426664D |
Grant date | 1911-07-12 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | FR 6.1 |
IPCs | IPC B64B1/00 |
CPCs | CPC B64B1/00 |
Family year | 1911 |
First filing? | |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19245414 |
INPADOC family ID | 5318129 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |