UA39985C2
1997-06-18
RAIL TANK
UA43876C2
1997-06-18
CAPACITY
UA43877C2
1997-06-18
CABLE DRUM DRIVE
UA44292C2
1997-06-18
RAILWAY TANK
UA39949C2
1995-04-25
HYDROCHARM FOR FORMING A CAST IRON BLADE FURNACE FLOWER
UA16897A1
1990-12-29
Device for mounting and removal of shell half-molds
UA16835A1
1990-10-02
Device for fastening tuyere
UA16841A1
1990-07-19
Catcher for carriage of tuyere device
UA16842A1
1990-05-14
Device for upper blowing metal
UA16836A1
1990-04-10
cover of drain branch pipe
UA8971A1
1990-01-17
Device for remote control of gates
UA8974A1
1989-10-16
Unit for fixation of hydrocylinder cover to shell
UA14034A1
1989-08-07
carriage of tuyere mechanism
UA8436A1
1989-06-19
Sealing valve for boot drive of blast-furnace
UA8966A1
1989-06-08
Cap of valves of rail tank car
UA16252A1
1989-04-18
Device for feeding disperse materials into melt
UA11810A1
1989-03-09
Device for introduction of ferromagnetic dispersed materials into liquid metal
UA8973A1
1989-03-07
Control method for asynchronous motor with wound rotor and device to realize it
UA8152A1
1989-02-28
RAIL TANK
UA8987A1
1989-02-07
StarWriterboiler seat of railroad tank car
