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UA105452C2
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Method for separation of methane-air mix
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UA97918C2
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Reaction turbine
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UA98580C2
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Vertical belt conveyor with multipoint loading
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UA94199C2
|
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Reaction turbine
|
|
UA96360C2
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Method for splitting of rock
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UA92294C2
|
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Power unit
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UA90232C2
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Reaction turbine
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|
UA93871C2
|
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Electronic endoscope
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UA86138C2
|
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Method for formation of borehole hollow charge for blast destruction of rocks
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UA85107C2
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Method for implementation of thermal investigation of coal
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UA84211C2
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method and device of determination of parameters of electrohydroimpulse crushing of rocks
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UA83560C2
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Co-generation system with use of heat of smoke gases
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