Patent FR-1912-446365
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Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Germany
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 446365 |
| Inventors | Carl Franz Hubert Hertel, Carl Wilhelm Paul |
| Inventor country | DE, DE |
| Applicant person | Carl Franz Hubert Hertel, Carl Wilhelm Paul |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aéroplane à cabine sphérique |
| English title | Airplane with a spherical cabin |
| Tech fields | Heavier-than-air, airplane |
| Filing date | 1912-07-23 |
| Full specification filed date | |
| Application number | 446365D |
| Grant date | 1912-10-01 |
| Granted? | 1 |
| Publication date | 1912-12-03 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Société A. Frey et de Carsalade |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C2700/6295, CPC B64C39/00 |
| Family year | 1912 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19264707 |
| INPADOC family ID | 5334505 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 2 |
