Patent US-1912-1045209
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- aeroplane designed to be stable in-itself without needing auxiliary appliances and also one in which the equilibrium can be controlled by the motion of the aviator's body as is done in skating or the like the necessity of using outrigging elevating planes, ailerons, rudders or surface warping ...
- A further object: an aeroplane capable of being propelled by hand after the motor is stopped
- and which can to alight perpendicularly without injury to the operator, which alighting means consists of wings capable of being operated [like] the wings of a bird. This wing mechanism is designed to enable the aeroplane to return to balance after being thrown out of balance in any direction
- and may be changed in the contexts of varying atmospheric pressure and other conditions.
- A further object: a simple and inexpensive
- Tech class CPC B64C3/385: Variable incidence wings
- Inventor location: Stockton, San Joaquin county, (FIPSloc=6077, imputed by HistPat)
Sources
- Patent 1045209 document and bibliographic info on espacenet
- Patent 1045209 at google patents
Year filed | 1912 |
---|---|
Year granted | 1912 |
Office | US |
Patent number | 1045209 |
Inventors | Thomas Clifford Starr |
Inventor country | US |
Applicant person | Thomas Clifford Starr |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Aeroplane |
English title | Aeroplane |
Tech fields | flapping, ornithopter, safety, stability |
Filing date | 1912-02-05 |
Full specification filed date | |
Application number | 1912675660 |
Grant date | 1912-11-26 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | 675660 |
Patent agent | Percy S. Webster |
Assigned to | |
National tech categories | USPC 244/45R |
IPCs | |
CPCs | CPC B64C3/385 |
Family year | 1912 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 47549110 |
INPADOC family ID | 43990795 |
Number of text pages | 1 |
Number of diagram pages | 2 |
Number of figures | 5 |
Number of claims | 3 |