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UA77076C2
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Power controller for an electric arc furnace
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UA77041C2
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Method for restoring a cast short-circuited rotor winding
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UA75771C2
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Submersible electric heater
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UA70599A
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Method to open and develop not deep seam mineral bmethod to open and develop not deep seam mineral beds eds
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UA70595A
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The compliance node dgmi for frame fixation made othe compliance node dgmi for frame fixation made of special profile f special profile
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UA70594A
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Screw drill tip for opening blast-furnace iron notscrew drill tip for opening blast-furnace iron notch channel ch channel
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UA70597A
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Method to make a mine working method to make a mine working
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UA70524A
|
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A method for control of blast-furnace a method for control of blast-furnace
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UA73851C2
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Electromechanical filter
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UA74058C2
|
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Electromechanical filter
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UA67425A
|
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Device for starting a parallel current inverter
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UA67373A
|
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Method for determining fracture vacuum of rocks
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UA65415A
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Controlled current source
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UA65414A
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Alternating-to-direct voltage converter
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UA73831C2
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Method for rolling of thick sheets
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UA65350A
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V. tyschenko's appliance for extraction and transportation of coal at thin flat-lying and inclined seams
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UA65335A
|
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Two-channel power-supply unit
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UA64473A
|
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A method for evaluation of gas-dynamic properties of charge materials
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UA64474A
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Filter for liquid cleaning
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UA64344A
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Method for connecting the conveyor belts
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