BARREL-SHAPED STANDARD STEEL SUPPORT von NIFONTOV ALBERT I,SU, LAVROV SERGEJ I,SU, KLEJMENOV VENEDIKT B,SU, SINKEVICH BORIS I,SU, GAVRILOV NIKOLAJ V,SU, NIKISHICHEV BORIS G,SU, STEPENNOV ANATOLIJ V,SU, SOKOL BORIS A,SU, KARETNIKOV VALENTIN N,SU, KORYAGA SERGEJ S,SU

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SHAFT LINING von NIFONTOV ALBERT I,SU, KLEJMENOV VENEDIKT B,SU, GAVRILOV NIKOLAJ V,SU, NIKISHICHEV BORIS G,SU, KORYAGA SERGEJ S,SU, KUSTOV BORIS A,SU, BESPALOV VLADIMIR N,SU, LAVROV SERGEJ I,SU, SINKEVICH BORIS I,SU, MALYSHEV YURIJ N,SU, POTAPENKO VYACHESLAV A,SU, KANGISER ERNEST I,SU, KARETNIKOV VALENTIN N,SU

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WEDGE-TYPE YIELD ASSEMBLY von POPOV VALERIJ L,SU, SINKEVICH BORIS I,SU, PROKHOROV NIKOLAJ I,SU, STEPENNOV ANATOLIJ V,SU, FRIDMAN GRIGORIJ S,SU, KARETNIKOV VALENTIN N,SU

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METALLIC CLOSED YIELDING ROOF SUPPORT von SINKEVICH BORIS I,SU, PROKHOROV NIKOLAJ I,SU, STEPENNOV ANATOLIJ V,SU, FRIDMAN GRIGORIJ S,SU, KARETNIKOV VALENTIN N,SU

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INTER-FRAME TIE OF ROOF SUPPORT von GORBACHEV EVGENIJ P,SU, SINKEVICH BORIS I,SU, KLEJMENOV VENIDIKT B,SU, KARETNIKOV VALENTIN N,SU, POLYAKOV BORIS A,SU

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REFLECTOR OF AERIAL von POLYAK VIKTOR S,SU, SINKEVICH YURIJ B,SU, NOVIKOV ANATOLIJ I,SU, ASHUKIN BORIS M,SU

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METHOD OF UNDERGROUND STORAGE OF SALT AND SLIME WASTE von NESTEROV MIKHAIL P,SU, KOVALEV OLEG V,SU, STRUZHKOV VYACHESLAV N,SU, ZAJTSEV MIKHAIL M,SU, NAKONECHNYJ STANISLAV S,SU, SOKOLOV IGOR D,SU, PARINSKIJ YURIJ P,SU, SINKEVICH NIKOLAJ A,SU, PAPULOV LEV M,SU, SEMENYAK BORIS I,SU

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