|
SU1759472A1
|
|
Device for fixing milling bowls on vibrating table of pulverizer
|
|
SU1704832A1
|
|
Magnetic separator
|
|
SU1755921A1
|
|
Crusher
|
|
SU1656388A1
|
|
Device for loose material sampling
|
|
SU1680306A1
|
|
Refrigerator
|
|
SU1715400A1
|
|
Crusher of laboratory material samples
|
|
SU1614850A1
|
|
Magnetic separator
|
|
SU1699558A1
|
|
Device for prospecting metal ore seams
|
|
SU1543283A1
|
|
Device for preparing samples of loose materials
|
|
SU1562798A1
|
|
Apparatus for local laser spectral analysis
|
|
SU1556738A1
|
|
Mill
|
|
SU1544482A1
|
|
Mill
|
|
SU1599724A1
|
|
Method of spectral analysis
|
|
SU1502977A1
|
|
Method of concentrating rare earths in silicate rock
|
|
SU1442779A1
|
|
Light signal device
|
|
SU1349791A1
|
|
Concentrator
|
|
SU1407540A1
|
|
Method of gravity separation of mineral mixtures
|
|
SU1385040A1
|
|
Method of determining "thallactam" floto-reagent based on sodium chloride of n-acylated e-amino-caproic acid in aqueous solutions
|
|
SU1403784A1
|
|
Method for identification of luminescent minerals
|
|
SU1318293A1
|
|
Hydraulic classifier
|
