RU1795176C
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Aerostatic bearing assembly
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RU1773643C
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Installation for connecting wire outlets
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SU1748114A1
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Interference antireflecting coating
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RU1770737C
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Laser sensor for measuring object dimensions
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RU1774481C
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Transistor switch
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SU1761516A1
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Plate cutting device
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SU1764900A1
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Apparatus for monitoring ultrasonic welding process
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SU1755086A1
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Lens centering method
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SU1764899A1
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Method for ultrasonic welding
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RU1778759C
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Data-exchange device for two processors through common memory
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RU1793450C
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Device for selecting elements of object image boundary
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SU1744635A1
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Method of non-destructive testing of welded joints
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RU1795445C
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Device for displaying information on screen of cathode- ray indicator
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RU1798089C
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Device for checking strength of jumper
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SU1748089A1
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Resistance meter
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SU1758624A1
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Projection 1/5@@@ magnification objective lens
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SU1704123A1
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Interference antireflection coating
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RU1777158C
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Device for processing of half-tone images
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SU1737464A1
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Digital filter
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SU1709342A1
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Device for convolution calculating
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