Patent GB-1909-12256
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Automatic stability because of propellers naturally angling toward or away from one another when airplane tilts forward or sideways. In Neilson the phrase "gyroscopic control" is used to describe it. Substantively this patent is apparently identical to Patent FR-1909-403429, for which application was made one day prior.
- Inventor location: 1931 Broadway, New York, NY, USA
- Inventor occupation: engineer
Patent family descending from Patent FR-1909-403429
- Patent GB-1909-12256 (English title: Gyroscopic propeller angling, Supplementary to patent: Patent FR-1909-403429)
- Patent FR-1909-403429 (English title: Aircraft, complex, featuring variably independent gyroscopically-stabilized propellers, National tech categories: FR 6.4)
Sources
- Neilson, 1910, Aeroplane Patents, p64-65
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | GB |
| Patent number | 12256 |
| Inventors | Augustus Moore Herring |
| Inventor country | US |
| Applicant person | Augustus Moore Herring |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Gyroscopic propeller angling |
| English title | Gyroscopic propeller angling |
| Tech fields | airplane, lift, stability, pulleys, gyroscope, propellers, construction, design, marine, hybrid, hydroplane, automatic stability |
| Filing date | 1909/05/24 |
| Full specification filed date | 1909/05/24 |
| Application number | 190912256D |
| Grant date | 1909/11/18 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | Patent FR-1909-403429 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Hyde & Heide |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C39/00, CPC B64C2700/6295 |
| Family year | 1909 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 23582705 |
| INPADOC family ID | 11077789 |
| Number of text pages | 6 |
| Number of diagram pages | 1 |
| Number of figures | 10 |
| Number of claims | 18 |
