Patent FR-1875-108323
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File:FR-1875-108323.jpeg Info from CdB 1875
This is a patent of 15 years.
Sources
| Year filed | 1875 |
|---|---|
| Year granted | |
| Office | FR |
| Patent number | 108323 |
| Inventors | Halter |
| Inventor country | |
| Applicant person | Halter |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Navire aérien se dirigeant à volonté au moyen d’hélices |
| English title | Airship directing itself at will by way of (propeller) blades |
| Tech fields | airship, propellers |
| Filing date | June 7, 1875 |
| Full specification filed date | |
| Application number | |
| Grant date | June 7, 1875 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FR 6.3 |
| IPCs | |
| CPCs | |
| Family year | 1875 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
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