STRAIGHT SHOVEL EXCAVATOR BUCKET
PROKOPENKO SERGEJ A,SU, SHIN ANATOLIJ N,SU, LUDZISH VLADIMIR S,SU, PROKOPENKO MARINA A,SU
Year of Publication 07.08.1991
Get full text
Year of Publication 07.08.1991
Patent
DEVICE FOR SHAPING LOOSE MATERIAL PILES
PROKOPENKO SERGEJ A,SU, KROL GEORGIJ V,SU, LUDZISH VLADIMIR S,SU, KOKSIN ALEKSANDR V,SU, ORLOV VIKTOR G,SU, PROKOPENKO MARINA A,SU
Year of Publication 15.11.1991
Get full text
Year of Publication 15.11.1991
Patent