RU2009429C1
|
|
Heat exchanger
|
RU2011503C1
|
|
Method of manufacture of heat-exchanging apparatus with longitudinally orientated channels
|
RU2013734C1
|
|
Method of manufacture of heat exchanger apparatus with longitudinally oriented passages
|
RU2013735C1
|
|
Method of manufacture of heat exchange apparatus with longitudinally oriented passages
|
SU1750526A1
|
|
Device for raising molluscs
|
SU1719807A1
|
|
Recuperator
|
SU1663336A1
|
|
Heat exchanger
|
SU1444612A1
|
|
Shell-and-tube heat exchanger
|
SU1423909A1
|
|
Recuperator
|
SU1160234A1
|
|
Method of automatic registration of heat-exchanging apparatus stop moment
|
SU1134885A1
|
|
Method of automatic determination of heat-exchanger time of stop
|
SU981819A1
|
|
Method of automatic determining of heat exchange apparatus shut-down time moment
|
SU954785A1
|
|
Heat exchanger tube plate
|
SU781530A2
|
|
Tread
|
SU732658A1
|
|
Protector
|
SU922330A1
|
|
Closed displacement-type pumping system
|