Patent US-1916-1235856
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- Tech class: CPC B64C33/02 Wings; Actuating mechanisms therefor (flapping)
- Inventor location: Memphis, Missouri
Sources
- Patent 1235856 document and bibliographic info on espacenet
- Patent 1235856 at google patents
| Year filed | 1916 |
|---|---|
| Year granted | 1917 |
| Office | US |
| Patent number | 1235856 |
| Inventors | Frank Ezra Summers |
| Inventor country | US |
| Inventor location | Memphis, Missouri, Missouri |
| Applicant person | Frank Ezra Summers |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Ornithopter |
| English title | Ornithopter |
| Tech fields | Ornithopter |
| Filing date | 1916-01-04 |
| Full specification filed date | |
| Application number | 7013916 |
| Grant date | 1917-08-07 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 70139 |
| Patent agent | Victor J. Evans |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C33/02 |
| Family year | 1916 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 47879318 |
| INPADOC family ID | 46741057 |
| Number of text pages | 3 |
| Number of diagram pages | 3 |
| Number of figures | 7 |
| Number of claims | 3 |
