Patent GB-1910-20768
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Elliptical path for gear moving propeller on an aircraft.
- Joseph Brière, Motor engineer, of 80, Great Portland Street, W.
- Louis Dupuis, Motor Fitter, of 35, Richmond Gardens, Shepherds Bush, both in the County of London
Sources
- Original patent document and bibliography entry on espacenet
- Abridgment of patent specifications, Class 4, 1909–1915, p. 286.
| Year filed | 1910 |
|---|---|
| Year granted | 1911 |
| Office | GB |
| Patent number | 20768 |
| Inventors | Joseph Brière, Louis Dupuis |
| Inventor country | GB |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in or relating to Flying Machines |
| English title | Flying Machines |
| Tech fields | propulsion, propeller, subsystem, gears |
| Filing date | 1910/09/06 |
| Full specification filed date | |
| Application number | 191020768D |
| Grant date | 1911/06/21 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Bernhard Dukes |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C11/006 |
| CPCs | CPC B64C11/006 |
| Family year | 1910 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 23604675 |
| INPADOC family ID | 11096859 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 2 |
