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UA101265C2
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Synthetic-metal anti-friction composite for high-speed sliding bearings
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UA94877C2
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Impeller of adjustable-blade hydro-turbine
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UA95151C2
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Method and device for removal of wicket gate vane of hydraulic turbine
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UA91931C2
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Installation for calibration of flow rate meter of energy-cavitation testbench for investigation of models of hydro-turbines and rotary hydro-machines
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UA91131C2
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Impeller of radial-axial hydro-machine
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UA89450C2
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Guiding device of hydro-machine
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UA89306C2
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Working wheel of radial-axial hydraulic-machine
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UA88738C2
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Working wheel of adjustable-blade hydraulic machine
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UA88394C2
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Hydro-machine shaft seal
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UA88222C2
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Device for inlet of air to zone of working wheel of radial-axial hydro-machine
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UA88092C2
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Working wheel of rotary-blade hydro-machine
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UA87922C2
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Working wheel of rotary-blade hydro-machine
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UA87386C2
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Working wheel of kaplan-type hydraulic machine
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UA86514C2
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Pilot-bearing of hydraulic machine with liquid oil lubricant (variants)
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UA86682C2
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Guide apparatus of hydro-turbine
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UA79845C2
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Working wheel of radial-axial hydromachine
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UA73664C2
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Self-lubricating composite
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UA73589C2
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Working wheel of a radial-axial hydro-machine
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