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Process for preparing paving bitumen
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Composition of working medium of well pump waterlock
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SU1766923A1
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Method of trimethylsilylpropargyl alcohol synthesis
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Water-proofing composition
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Hydroinsulating composition
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SU1759438A1
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Method of training muscle system of sportsmen
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Device for dampening pressure fluctuations and vibrations in under- water pipe lines
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Device for control-point to cable line damage location distance metering
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Drilling mud
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Device for lifting liquids from wells
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Oil-well sucker-rod pump
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Device for collecting and converting sea seismic information
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Thermal-acoustic carbon emulsion moisture content
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Process for preparing stock mixture for production of electrode coke
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Device for doing sinking and lifting operations with string on rigs for well drilling and repair
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Electromagnetic precipitator
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Device for training sprinters
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Method of metering gasiline octane number
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SU1759439A1
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Muscle training device
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Method of measurement of analog signal
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