Patent FR-1902-321684
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File:FR321684A-3.jpg Patent FR-1903-321684 Original Diagram
- Inventor location:
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1902 |
|---|---|
| Year granted | 1902 |
| Office | FR |
| Patent number | 321684 |
| Inventors | Otokar de Bradsky-Laboun |
| Inventor country | FR |
| Applicant person | Otokar de Bradsky-Laboun |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Perfectionnements aux ballons dirigeables |
| English title | Improvements to dirigibles |
| Tech fields | LTA, balloon, dirigible |
| Filing date | June 2, 1902 |
| Full specification filed date | |
| Application number | 321684D |
| Grant date | September 16, 1902 |
| Granted? | Yes |
| Publication date | January 16, 1903 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | C. Blétry |
| Assigned to | |
| National tech categories | FR 6.3 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B64B1/00 |
| Family year | 1902 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19143275 |
| INPADOC family ID | 5232857 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 5 |
