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Cooler
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Patent number 4,842,052
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Issue date Jun 27, 1989
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Kievsky Politekhnichesky Institut
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Alexandr N. Gershuni
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F28 - HEAT EXCHANGE IN GENERAL
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Evaporator for depositing films in a vacuum
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Patent number 4,700,660
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Issue date Oct 20, 1987
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Kievsky Politekhnichesky Institut
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Georgy T. Levchenko
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Piezoelectric motor
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Patent number 4,453,103
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Issue date Jun 5, 1984
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Kievsky Politekhnichesky Institut
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Valdimir S. Vishnevsky
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Piezoelectric motor with two part rotor
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Patent number 4,400,641
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Issue date Aug 23, 1983
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Kievsky Politekhnichesky Institut
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Vladimir S. Vishnevsky
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER