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RU94027473A
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Selector switch for two ac supply mains
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RU2087602C1
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Fiber and filament detector
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RU2065663C1
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Generator of bipolar pulses of reference current
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RU1832341C
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Spatial-time light modulator
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RU1824639C
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Device for interface between information source and receiver
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RU1821911C
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Pulse shaper
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RU1783518C
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Binary full summer
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RU1837275C
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Data input device
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RU1786623C
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Transistor inverter
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RU1785072C
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Device for time interval to code converting
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RU2002375C1
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Equipment for transmission and reception of signals
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RU1812138C
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Mosaic printing head
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SU1746548A1
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Tight body
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SU1739519A2
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Radioelectronic unit
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SU1748148A2
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Multichannel device for analogous information input
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SU1765886A1
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Electronic relay
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SU1749997A2
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Stabilized dc-to-dc voltage converter
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RU1795376C
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Voltage-to-current converter
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SU1762105A1
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Method and device for ceramic plate mechanical fastening
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SU1758909A1
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Two-tone multiple frequency signal receiver
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