DEVICE FOR WEIGHT DOSING OF BULK MATERIALS
KOLEV,ZHIVKO R, KIREV,VLCHO G, VLKOV,KIRIL Z, VLKOV,VASIL T, TONCHEV,KHRISTO D, ILIEV,ILIJA KH
Year of Publication 15.08.1985
Get full text
Year of Publication 15.08.1985
Patent