Patent US-1910-1208395
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This features a "gravity flying machine" ; rapidly moving wings, not mainly flapping but something like a propeller or water wheel
- Inventor location: Springer is in the U.S. Army stationed at this point at Fort Schuyler, Westchester county, NY.
- Witnesses as shown on the diagram page: David J. Walsh and L. S. Perrin (?), there being legibility issues with these, as well as regarding the patent attorney
- Witnesses as shown on the final text page: W. B. Faustmann and M. Singer
Sources
- Patent 1208395 document and bibliographic info on espacenet
- Patent 1208395 at google patents
| Year filed | 1910 |
|---|---|
| Year granted | 1916 |
| Office | US |
| Patent number | 1208395 |
| Inventors | Ruter William Springer |
| Inventor country | US |
| Inventor location | |
| Applicant person | Ruter William Springer |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Flying-machine |
| English title | Flying-machine |
| Tech fields | HTA, wings, design, frame, elasticity |
| Filing date | 1910/06/11 |
| Full specification filed date | |
| Application number | 1910566445 |
| Grant date | 1916/12/12 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 566445 |
| Patent agent | Fred ... Tasker ? |
| Assigned to | |
| National tech categories | USPC 244/20 |
| IPCs | |
| CPCs | CPC B64C39/005 |
| Family year | 1910 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 47830870 |
| INPADOC family ID | 43932140 |
| Number of text pages | 7 |
| Number of diagram pages | 4 |
| Number of figures | 11 |
| Number of claims | 4 |
