|
RU1790466C
|
|
Combination-type foundry gagger
|
|
SU1585247A1
|
|
Belt for shaply sloped conveyer
|
|
SU1669586A1
|
|
Device for screening of loose materials
|
|
SU1678495A1
|
|
Mixture for manufacturing casting forms and rods
|
|
SU1569294A1
|
|
Steep-slope belt conveyer
|
|
SU1629137A2
|
|
Mold for making lost-wax casting pattern
|
|
SU1444058A1
|
|
Head for supplying castings with several heating units
|
|
SU1489922A1
|
|
Method of producing bimetallic cast workpieces
|
|
SU1391803A1
|
|
Arrangement for separating and shaking-out stack moulds
|
|
SU1740837A1
|
|
Method for sealing movable joint by flexible ring
|
|
SU1350176A1
|
|
Method of processing liquid cast iron
|
|
SU1310451A1
|
|
Cast iron
|
|
SU1271885A1
|
|
Method of cast iron smelting
|
|
SU1266868A1
|
|
Inoculant for metal alloy
|
|
SU1180151A1
|
|
T-pattern technique
|
|
SU1217556A1
|
|
Method of moulding gasified patterns
|
|
SU1047986A1
|
|
Cast iron
|
|
SU1052550A1
|
|
Method for relieving residual stresses in metal parts
|
|
SU991116A1
|
|
Antioxidative package for metallic chips
|
|
SU1068235A1
|
|
Mandrel
|
