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SU1084557A1
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Plant for producing gold of super-low temperatures
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SU1059217A1
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Inward-flow turbine wheel
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SU1079993A1
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Tube-type spiral heat exchanger
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SU1044905A1
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Inward-flow turbine-stage
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SU1084559A1
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Turbo-expander
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SU1010412A1
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Expansion turbine turbine stage
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SU992750A1
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Centrifugal microturbine guiding apparatus
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SU1004721A1
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Turbo-expander set
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SU932093A1
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Method of heat insulation of cryogenic vessels with flexible walls
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SU905569A1
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Cryogenic vacuum valve
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SU956188A1
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Part soldering method
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SU901706A1
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Cryogenic chamber
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SU861915A2
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Tubular helical heat exchanger
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SU846784A1
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Cryogenic sorption pump
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SU941774A1
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Cryogenic reservoir evaporator
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SU823729A1
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Distributing valve
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SU798436A1
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Expansion turbine
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SU804306A1
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Flux for high-temperature soldering
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SU711315A1
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Vessel for cryogenic liquids
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