Patent GB-1918-127695
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"Planes, construction of; steering, balancing, and regulating attitude.-A variable wing has shutters pulled forwards by cords and moved backwards, when released, by the pressure of the wind. The wing has rear shutters and may have front shutters, which may have less travel than the rear ones. The shutters are advanced by two winches with cords passing over pulleys ..." " ... Specification 110,031 is referred to. ..."
- Tech class: CPC B64C3/54: Varying in area
- Inventor location:
- The patent specification, the document, doesn't seem to be available on espacenet. Unusual
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1918 |
|---|---|
| Year granted | 1919 |
| Office | GB |
| Patent number | 127695 |
| Inventors | William Phillips Thompson |
| Inventor country | GB |
| Inventor location | |
| Applicant person | William Phillips Thompson |
| Applicant firm | Patent Corporation |
| Applicant type | COMPANY+INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in Flying Machines |
| English title | Improvements in Flying Machines |
| Tech fields | |
| Filing date | 1918-05-04 |
| Full specification filed date | |
| Application number | 749318 |
| Grant date | 1919-06-04 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C3/54 |
| CPCs | CPC B64C3/54 |
| Family year | 1918 |
| First filing? | 1 |
| Cites these patents | Patent GB-1916-110031 |
| Citations from after 1930 | 0 |
| Application ID | 21203268 |
| INPADOC family ID | 23978366 |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
