Patent GB-1917-113659
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"113,659. Dehn, F. B., (Greene Aeronautical Co ). Feb. 28, 1917. Gyroscopic apparatus.-A gyroscopic pendulum for the automatic balancing of aeroplanes "
- Tech class CPC B64C17/00: Aircraft stabilisation not otherwise provided for
- Inventor location: Dehn: M.Sc., Ph.D., Broad Sanctuary Chambers, Westminster, London, S.W., patent agent ; invention communicated from Greene Aeronautical Company (of Ohio), 5 O'Donnel Apartments, Elyria, Lorain County, Ohio
Inventor signed. 11 days later, this patent was recorded as filed at the patent office.
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1917 |
|---|---|
| Year granted | 1918 |
| Office | GB |
| Patent number | 113659 |
| Inventors | |
| Inventor country | US |
| Applicant person | Frank Bernhard Dehn |
| Applicant firm | Greene Aeronautical Company |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aeroplane |
| English title | Aeroplane |
| Tech fields | stability, balance |
| Filing date | 1917-02-28 |
| Full specification filed date | |
| Application number | 298717 |
| Grant date | 1918-02-28 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 2987 |
| Patent agent | Frank Bernhard Dehn, Heron, Rogers & Dehn |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C1/00, IPC B64C17/00 |
| CPCs | CPC B64C2700/6218, CPC B64C17/00 |
| Family year | 1917 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 21046672 |
| INPADOC family ID | 23770208 |
| Number of text pages | 17 |
| Number of diagram pages | 4 |
| Number of figures | 36 |
| Number of claims | 16 |
