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Magnetic field driver for flaw detector
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SU1765711A1
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Ultrasonic device for determining fluid level
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RU1793362C
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Device for ultrasonic inspection of fluidic media
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System for control over heliostat
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SU1739277A1
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Magnetic video flaw detector
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SU1763968A1
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Magnetic fields converter
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RU1770890C
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Device for ultrasonic inspection of vertical cylindrical articles
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Magnetic television flaw detector
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SU1695065A1
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Heliostat automatic control system
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RU1769104C
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Line-scan magnetic-field converter
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SU1679193A1
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Ultrasonic pendulum-type protractor
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RU1786420C
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Method for measuring the velocity of propagation of ultrasonic oscillations in various media
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SU1703971A1
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Inclination angle measuring device
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SU1693522A1
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Reference specimen for flaw detectors
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SU1765760A1
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Magnetotelevision flaw detector and sample for it
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SU1681226A1
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Magnetic television fault finder and tuning sample therefor
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SU1604361A1
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Device for puncture biopsy
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Device for measuring slope angle
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SU1645612A2
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Electromagnetic positive-displacement pump
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SU1534480A1
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Magnetic-field flaw detector
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