Patent US-1909-935262
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Universal joint for omni-flapping wings
- Inventor location: Wilmersdorf, Germany
- Witnesses as shown on the diagram pages: W. R. Schulz and Edward Schorr ; as is often the case we are dealing with legibility issues, in this case particularly regarding the patent agent.
- Witnesses as shown on the final text page: Woldemar Haupt and Henry Hasper
Sources
- Patent 935262 document and bibliographic info on espacenet
- Patent 935262 at google patents
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | US |
| Patent number | 935262 |
| Inventors | Friedrich Wilhelm Theodor Kopsch |
| Inventor country | DE |
| Inventor location | |
| Applicant person | Friedrich Wilhelm Theodor Kopsch |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Device for turning the swinging axles of flapping wings |
| English title | Device for turning the swinging axles of flapping wings |
| Tech fields | wings, navigation, flapping, ornithopter, universal joint |
| Filing date | 1909/01/28 |
| Full specification filed date | |
| Application number | 1909474708 |
| Grant date | 1909/09/28 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 474708 |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 244/72 |
| IPCs | |
| CPCs | CPC B64C33/02 |
| Family year | 1909 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 47229136 |
| INPADOC family ID | 43881374 |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 4 |
