Patent US-1911-999337
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| Year filed | 1907 |
|---|---|
| Year granted | 1911 |
| Office | US |
| Patent number | 999337 |
| Inventors | Vassily Rebikov |
| Inventor country | RU |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | |
| Original title | Flying machine |
| English title | Helicopter hybrid |
| Tech fields | helicopter, hybrid, propellers |
| Filing date | 1907-03-09 |
| Full specification filed date | |
| Application number | |
| Grant date | 1911-08-01 |
| Granted? | |
| Publication date | |
| Supplementary to patent | Patent RU-1905-Rebikov |
| Related to aircraft? | 1 |
| Serial number | 361525 |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 3 |
| Number of claims | 6 |
Sources
- Bibliographic data via Espacenet
- Original via Espacenet
- Inventor location: St. Petersburg, Russia
