Patent GB-1909-21922
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- Tech classification CPC B64C29/0025: Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
- Inventor location: Salmson: 55 rue de la Grange aux Belles, Paris, Engineer, Aime: 31 rue des Batignolles, Paris, Engineer
Inventor signed. 0 days later, this patent was recorded as filed at the patent office.
Patent family descending from Patent FR-1908-395066
- Patent FR-1908-395066 (English title: Aircraft, National tech categories: FR 6.4)
- Patent GB-1909-21922 (English title: Improvements in flying machines, Supplementary to patent: Patent FR-1908-395066, National tech categories: GB 4 propelling • GB 4 steering)
- Patent RU-1909-40825 (English title: Flying machine, Supplementary to patent: Patent FR-1908-395066)
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
- Neilson, 1910, Aeroplane Patents, p78
- Abridgment of patent specifications, Class 4, 1909–1915, p. 122–3.
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | GB |
| Patent number | 21922 |
| Inventors | Émile-Jean-Jules Salmson, Pierre Emmanuel Aimé |
| Inventor country | FR, FR |
| Applicant person | Emile Jean Jules Salmson, Pierre Emmanuel Aimé |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in Flying Machines |
| English title | Improvements in flying machines |
| Tech fields | hybrid, design, propeller, propulsion, ascension, jet |
| Filing date | 1909-09-25 |
| Full specification filed date | |
| Application number | 190921922D |
| Grant date | 1910-02-03 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent FR-1908-395066 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Lloyd Wise & Co. |
| Assigned to | |
| National tech categories | GB 4 propelling, GB 4 steering |
| IPCs | IPC B64C29/00 |
| CPCs | CPC B64C29/0025 |
| Family year | 1908 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 23588160 |
| INPADOC family ID | 11082533 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 4 |
