Patent US-1911-1011836
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Oscillating wings operated by cranks, with slats which close during downward movement and open on the upward stroke.
Etymological nuances of 'orthopter' notwithstanding, "This invention relates to orthopters and has been devised to mechanically reproduce the actions of a bird during flight and under varying conditions of the wind and also to simulate the movements of a bird in rising from and descending toward and alighting upon the surface of the earth."
Inventor location: Cohoes, New York
Sources
- Patent 1011836 document and bibliographic info on espacenet
- Patent 1011836 at google patents
Year filed | 1910 |
---|---|
Year granted | 1911 |
Office | US |
Patent number | 1011836 |
Inventors | John O'Leary |
Inventor country | US |
Applicant person | John O'Leary |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Orthopter |
English title | Orthopter |
Tech fields | frame, propeller, rudder, orthopter, ornithopter, stability |
Filing date | May 13, 1910 |
Full specification filed date | |
Application number | 1910561233 |
Grant date | December 12, 1911 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | James L. Norris, Jr. |
Assigned to | |
National tech categories | USPC 244/11 |
IPCs | IPC B64C33/00 |
CPCs | CPC B64C33/00 |
Family year | 1910 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 47492024 |
INPADOC family ID | 43929317 |
Number of text pages | 4 |
Number of diagram pages | 6 |
Number of figures | |
Number of claims |