DEVICE FOR CONTROLLING BRAKE OF MINE HOISTING MACHINE
DOBRYANSKIJ BORIS I,SU, SIDENKO ANATOLIJ F,SU, TRAUBE EVGENIJ S,SU, BYKOVSKIKH SERGEJ V,SU, SHAPOCHKA SERGEJ N,SU
Year of Publication 15.12.1986
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Year of Publication 15.12.1986
Patent