Patent DK-1912-18589
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- Inventor location: Bremen
Patent family descending from Patent FR-1912-446800
- Patent FR-1912-446800 (English title: Airplane kite with gyroscopic stabilizer, National tech categories: FR 6.4)
- Patent GB-1912-16680 (English title: Aeroplane with Gyroscope, Supplementary to patent: Patent FR-1912-446800)
- Patent CH-1912-64126 (English title: Airplane with gyroscopic mechanism of stability, Supplementary to patent: Patent FR-1912-446800, National tech categories: CH 129b)
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1912 |
|---|---|
| Year granted | 1914 |
| Office | DK |
| Patent number | 18589 |
| 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 | Drageflyvemaskine med Gyroskop |
| English title | Kite aeroplane with gyroscope |
| Tech fields | Airplane, Gyroscope, stability |
| Filing date | 1912-07-10 |
| Full specification filed date | |
| Application number | |
| Grant date | 1914-03-10 |
| Granted? | 1 |
| Publication date | 1914-03-23 |
| Supplementary to patent | Patent GB-1912-16680 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DK 77 |
| IPCs | |
| CPCs | |
| Family year | 1912 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 3 |
