Patent GB-1911-4506
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Sources
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: resident when filing at 35, Crescent Grove, Clapham Common, in the County of Surrey, formerly of Harmipur, United Provinces Agra and Oudh, India, resident when filing at 35, Crescent Grove, Clapham Common, in the County of Surrey
- Inventor occupation: Superintendent of Police
"Richard Ralph à Court Beadon" is treated here as a mere name, with "Court Beadon" given no contemporaneous treatment as a location. French usage of "à" actually gets complicated, within our data in particular, "propulseur à hélice", for instance, translating as "propeller WITH blades", though "à" signifying "in, to, or AT" is more customary, beyond our material. This " . . . à Court Beadon" may suggest a defunct or disputed connexion to nobility.
| Year filed | 1911 |
|---|---|
| Year granted | 1912 |
| Office | GB |
| Patent number | 4506 |
| Inventors | Richard Ralph à Court Beadon |
| Inventor country | IN, GB |
| Applicant person | Richard Ralph à Court Beadon |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in or connected with Propellers and Fans |
| English title | Improvements in or connected with Propellers and Fans |
| Tech fields | propellers, design, aerodynamics, airplane, LTA, marine, propulsion |
| Filing date | 1911/02/22 |
| Full specification filed date | 1911/08/22 |
| Application number | 191104506D |
| Grant date | 1912/02/22 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Jensen & Son |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C11/16 |
| CPCs | CPC B64C11/16 |
| Family year | 1911 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 23612660 |
| INPADOC family ID | 11103763 |
| Number of text pages | 5 |
| Number of diagram pages | 4 |
| Number of figures | 14 |
| Number of claims | 8 |
