Patent FR-1913-459262
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- Tech class CPC B64C27/04: Helicopters
- Inventor location:
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1912 |
|---|---|
| Year granted | 1913 |
| Office | FR |
| Patent number | 459262 |
| Inventors | Alexei Schidkoff |
| Inventor country | RU |
| Applicant person | Alexei Schidkoff |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Machine volante pouvant s'élever verticalement |
| English title | Flying machine that can rise vertically |
| Tech fields | helicopter |
| Filing date | 1912-08-31 |
| Full specification filed date | |
| Application number | 459262D |
| Grant date | 1913-09-01 |
| Granted? | 1 |
| Publication date | 1913-10-31 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Hippolyte Josse |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C27/04 |
| CPCs | CPC B64C27/04, CPC B64C2700/6281 |
| Family year | 1912 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 19277295 |
| INPADOC family ID | 5345344 |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 5 |
| Number of claims | 1 |
