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Incombustible rigid foamed urethane plastic composition
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Method for control of electric power plant having induction generator and reactive power supply
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Electromagnetic vibrator
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Cocoon sorting control unit
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Three-phase pole-switching winding for q/4q pairs of poles
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RU1833901C
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X-y coordinate plotter
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Device for protection of three-phase electrical installation from one phase break
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Process of determination of content of volatile matters in prepregs
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Ceramic blue pigment
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Cocoon grading device
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Composition for preparing rigid sprayable polyurethane foam
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RU1836784C
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Pole-switching three-phase winding for several pairs of poles
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Method for obtaining furfuryl alcohol cooligomers
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Cocoon sorting apparatus
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Composition for polyisocyanurate foam preparing
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Seismic-protecting construction
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Method of presowing treatment of cotton seeds and apparatus for effecting same
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Cocoon grading device
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Optoelectronic transducer
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RU1822408C
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Method of production of cottonseed oil and low-gossypol oil cake
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