RU2069239C1
|
|
Method of electrode production for electrochemical processes
|
RU2046321C1
|
|
Phase-contrast visualizer of sea water density inhomogeneities
|
RU2045054C1
|
|
Method for determination of structure characteristics of porous conducting materials
|
RU2046014C1
|
|
Method of regeneration of carbon sorbent, contaminated by organic substances
|
RU2007053C1
|
|
Underwater acoustic device for seismic prospecting
|
SU1792482A3
|
|
Method of gas-hydrate underwater production
|
RU1811645C
|
|
Towed seismoacoustic antenna
|
RU1827658C
|
|
Towed seismoacoustic antenna
|
RU1777560C
|
|
Method and apparatus for determining bronchophony
|
SU1587332A1
|
|
Method of investigating microstructure of sample
|
SU1587333A1
|
|
Method of investigating microstructure of sample
|
SU1551709A1
|
|
Method of obtaining 1,1,2-trichlorcyclohexan or 1,1,2-trichlorcyclopentane
|
SU1531182A1
|
|
Device for reversing sense of magnetization for thermomagnetic investigations in transmission electron microscope
|