Patent GB-1914-19559
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From google patents: "Aerial machines without aerostats; propelling. The flying-machine comprises a rectangular body ... having a casing ... at each corner containing a fixed bladed paddle-wheel ... which draws air from the top of the machine through stacks ... and discharges it through the openings ... in the casings" [possibly downward, for lift; this is a helicopter idea]
- Tech class CPC B64C39/00: Aircraft not otherwise provided for
- Inventor occ and location: Hoisting Engineer, of Chatham, Sangamon County, Illinois
- Inventor signed. 0 days later, this patent was recorded as filed at the patent office.
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1914 |
|---|---|
| Year granted | 1915 |
| Office | GB |
| Patent number | 19559 |
| Inventors | John Logan Lemons |
| Inventor country | US |
| Applicant person | John Logan Lemons |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flying Machines |
| English title | Flying Machines |
| Tech fields | helicopter |
| Filing date | 1914-09-08 |
| Full specification filed date | |
| Application number | 191419559D |
| Grant date | 1915-03-25 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | J. S. Withers & Spooner |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C2700/6295, CPC B64C39/00 |
| Family year | 1914 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 23672873 |
| INPADOC family ID | 11155563 |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 6 |
| Number of claims | 7 |
