Patent US-1916-1189680
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The "airship" is an apparently heavier-than-air vessel with two "wings" on mounted on one vertical shaft, rotating in opposite directions. These are shaped like parachutes and it is hoped they will make a landing, possibly an emergency landing, more gentle.
Technologically looks like more of a helicopter or "flying machine".
- Inventor location (imputed by HistPat): New london county, CT (FIPSloc=9011)
Sources
- Patent 1189680 document and bibliographic info on espacenet
- Patent 1189680 at google patents
- Aviation and Aeronautical Engineering, 1 August 1916, p. 26
| Year filed | 1913 |
|---|---|
| Year granted | 1916 |
| Office | US |
| Patent number | 1189680 |
| Inventors | Jefferson M. Gardner |
| Inventor country | US |
| Applicant person | Jefferson M. Gardner |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Airship |
| English title | Airship |
| Tech fields | safety, navigation, frame, landing, helicopter, whole, parachutes |
| Filing date | 1913/04/28 |
| Full specification filed date | |
| Application number | 1913763997 |
| Grant date | 1916/07/04 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 244/66 |
| IPCs | |
| CPCs | CPC B64C27/82 |
| Family year | 1913 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 47797987 |
| INPADOC family ID | 44037441 |
| Number of text pages | 3 |
| Number of diagram pages | 3 |
| Number of figures | 6 |
| Number of claims | 3 |
