RU1779985C
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Method for individual measurement of parameters of electrode boundary at slow discharge stage
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SU1772098A1
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Method of piezoceramic material production
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SU1763874A1
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Method of coulometric measurements of metal cover thickness of objects
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SU1758588A1
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Method of measuring impedance parameters of electric bipolar elements
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SU1767039A1
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Electrode chamber
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SU1718094A2
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High-frequency electrochemical cell
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SU1756298A1
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Binder
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SU1723534A1
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High-frequency meter of impedance of electrochemical systems
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SU1754102A1
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Method for producing decorative cosmetic preparations
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SU1691298A1
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Method for obtaining copper hypophosphite solution
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SU1706965A1
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Method of producing copper-ammonium complexes
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SU1631395A1
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Polarograph
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SU1590935A1
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Method of coulometric measuring of thickness of metallic coatings of objects
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SU1681223A1
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Solid state pickup of partial pressure of sulfur dioxide in the air
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SU1604476A1
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Arrangement for breaking lumpy material
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RU1773503C
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Device for extracting narrow powder fraction from aerosol
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SU1570799A1
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Arrangement for separating powders
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SU1556763A1
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Device for centrifugal classification
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RU1779405C
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Planetary mill
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SU1603276A1
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High-frequency electrochemical cell
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