METHOD OF DIRECTIONAL DISINTEGRATION OF MONOLITH BLOCKS
GREJS LEONID M,SU, DUBOV VADIM V,SU, NIFADEV VLADIMIR I,SU, POPOV OLEG V,SU
Year of Publication 23.08.1992
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Year of Publication 23.08.1992
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DEVICE FRO PURPOSEFUL DESTRUCTION OF MONOLITHIC OBJECTS
GREJS LEONID M,SU, DUBOV VADIM V,SU, PESHKOV SERGEJ P,SU, ERMAKOV ALEKSANDR G,SU
Year of Publication 23.08.1992
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Year of Publication 23.08.1992
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METHOD OF WINNING BLOCKS OF NATURAL STONE
GREJS LEONID M,SU, DUBOV VADIM V,SU, ZELENIN VLADIMIR G,SU, SEKISOV GENNADIJ V,SU
Year of Publication 28.02.1989
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Year of Publication 28.02.1989
Patent