Patent FR-1908-393597
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| Year filed | 1908 |
|---|---|
| Year granted | 1908 |
| Office | FR |
| Patent number | 393597 |
| Inventors | Siemens-Schuckert-Werke G.m.b.H. |
| Inventor country | |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Instrument servant à déterminer la direction de la marche des vehicules aériens |
| English title | Instrument for determining the direction of movement of air vehicles |
| Tech fields | navigation |
| Filing date | 1908-08-22 |
| Full specification filed date | 1908-10-30 |
| Application number | |
| Grant date | 1908-10-30 |
| Granted? | 1 |
| Publication date | 1908-12-28 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Siemens-Schuckert-Werke G.m.b.H. |
| Assigned to | Siemens-Schuckert-Werke G.m.b.H. |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | 1908 |
| 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
- L'Aerophile, Jan 1909, p15; same number twice? ['ttp://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=393597A espacenet] Possibly there is another patent with the title Ballon dirigeable by the same company. It had a separate record in this database but the same patent number, so has been deleted till we find a real number ; LTA, ballon-dirigible
- Inventor location:
