Patent GB-1911-11332
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Shape for a kite or other surface used in flight.
The kite herein shown as embodying my invention, comprises a surface or surfaces of air resisting sheet material 1 of silk or other suitable material having the general form of the frustum of a pyramid. The term "pyramid" is here used in its generic sense and includes not only a frusto-conical form but also all irregular as well as regular frusto-pyramidal forms.
The angles of the surfaces are said to exert a stabilizing effect.
Filed after a US patent application dated 1909/05/08, number not identified yet – perhaps never granted.
Inventor location: 50 Fisher Avenue, Brookline, Massachusetts, USA
Sources
- Neilson, 1910, Aeroplane Patents, p79
- http://espacenet.com/searchResults?query=gb191011332a
- espacenet
| Year filed | 1910 |
|---|---|
| Year granted | 1911 |
| Office | GB |
| Patent number | 11332 |
| Inventors | Robert Day Andrews |
| Inventor country | US |
| Applicant person | Robert Day Andrews |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in Flying Devices |
| English title | |
| Tech fields | texture, airfoil, kite, stability |
| Filing date | May 7, 1910 |
| Full specification filed date | |
| Application number | 191011332D |
| Grant date | May 4, 1911 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Philip M. Justice |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C31/06 |
| CPCs | CPC A63H27/08 |
| Family year | 1910 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 23599303 |
| INPADOC family ID | 11092211 |
| Number of text pages | 5 |
| Number of diagram pages | 1 |
| Number of figures | 8 |
| Number of claims | 8 |
