|
SU1652550A1
|
|
Device for remote measuring of deformation and convergence in mine working
|
|
SU1606695A1
|
|
Method of controlling rock pressure in mining thick salt bed deposits
|
|
SU1637824A1
|
|
Continuous vacuum crystallizer
|
|
SU1650582A1
|
|
Method for sodium salt iodizating
|
|
SU1637815A1
|
|
Devices for production of common salt with developed surface by way of surface evaporation of salt liquors
|
|
SU1576852A1
|
|
Method of concentrating lead, copper and cadimium from solutions
|
|
SU1669471A1
|
|
Continuous crystallization unit
|
|
SU1610437A1
|
|
Method of determining emulsifiers based on monoglycerides
|
|
SU1570945A1
|
|
Method of packing a pile of piece units
|
|
SU1664747A1
|
|
Method of producing iodized table salt
|
|
SU1606389A1
|
|
Hopper device for loose materials
|
|
SU1615073A1
|
|
Hopper for loose materials
|
|
SU1593975A1
|
|
Press for briquetting loose materials
|
|
SU1544666A1
|
|
Hopper for bridge-forming materials
|
|
SU1652243A1
|
|
Apparatus for hydraulic handling of table salt
|
|
SU1579899A1
|
|
Method of obtaining common salt
|
|
SU1610357A1
|
|
Electrodynamic vibration-testing machine
|
|
SU1627511A1
|
|
Method for reducing the slumping of table salt
|
|
SU1504218A1
|
|
Method of iodizing table salt
|
|
SU1498919A1
|
|
Apparatus for measuring deformation and shift of rock in mine workings
|
