Patent NO-1912-22519
Jump to navigation
Jump to search
This patent almost definitely falls within one of the patent families of Adolphe-François-Joseph Doutre. More may be determined as we proceed. That the patent has to do with the equilibrium and stability of the airplane is extrarodinarily likely. Whether these ends were furthered by way aerodynamics or by way of the gyroscope is a matter to be determined relative to the inventor's varied body of work as we gather more information.
Sources
- Norsk Patenter Registers
- Inventor location: Paris
Year filed | 1912 |
---|---|
Year granted | |
Office | NO |
Patent number | 22519 |
Inventors | Adolphe-François-Joseph Doutre |
Inventor country | FR, VN |
Applicant person | Adolphe-François-Joseph Doutre |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Anordninger ved flyvemaskiner |
English title | Devices for flying machines |
Tech fields | Airplane, Equilibrium, Stability |
Filing date | |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | |
Family year | |
First filing? | |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |