RU2397100C1
|
|
Method and device of generating thrust or stop force
|
RU2392130C2
|
|
Method and device for spatial motion
|
RU2332653C1
|
|
Method of determination of airscrew force field structure (versions)
|
RU2313467C2
|
|
Method and device for creating thrust force
|
RU2313172C2
|
|
Method and device for reducing resistance to vehicle movement in space (alternatives)
|
RU2314625C2
|
|
Device for creating a moving magnetic field (variants)
|
RU2300089C2
|
|
Method and device for detection of vortex formation above (in front of) flying vehicle propeller (versions)
|
RU2297365C2
|
|
Method of restoration of propeller lifting force and device for realization of this method (versions)
|
RU2281879C2
|
|
Device for improving hydrodynamic characteristics of propeller (versions)
|
RU2147744C1
|
|
Process and device for psychometric measurement of humidity ( versions )
|
RU2104516C1
|
|
Psychrometric gygrometer
|