RU1832373C
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Current overload protected transistor switch
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RU1826121C
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Synchronous demodulator
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SU1398065A1
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Differential amplifier
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SU877530A1
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Device for computing square root
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SU926672A2
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Frequency pulse multiplying/dividing device
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SU864341A1
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Analogue storage device
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SU858114A1
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Analogue storage device
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SU857988A1
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Pulse-frequency multiplying device
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SU924596A2
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Linear converter of ac voltage effective value to dc voltage
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SU864025A1
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Temperature measuring device
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SU864541A1
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Voltage shaper
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SU1112226A1
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Device for compensating saturated normal element emf temperature dependence
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SU847322A1
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Three-channel majority device
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SU886203A2
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Differential amplifier
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SU828272A1
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Electromotive force standard
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SU817595A1
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Device for compensating for temperature dependence of saturated normal element electromotive force
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SU842867A1
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Analogue-digital integrator
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SU886197A1
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Phase-responsive detector
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SU789864A1
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Method of frequency-to-code conversion
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SU1023245A1
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Device for compensating temperature dependance of saturated normal element emf
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