SU1064835A1
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Method of manufacturing laser environment for active elements and passive gates
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SU122208A1
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The method of measuring the magnetic properties of rock samples
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SU108415A1
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Device for adjusting and adjusting high frequency generator subbands
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SU108139A1
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Electromechanical counting device
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SU99589A1
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A device for determining the magnetic properties of materials
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SU97982A1
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The method of orientation of vertical magnetic scales
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SU76262A1
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Device for regulating the work of dredging shells
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SU72902A1
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A device for determining the degree of filling with a scoop of a multichannel shell
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SU115342A1
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Device for determining the consistency of water-soil mixture (pulp)
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SU86786A1
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Unloading hatch grubber
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SU62410A1
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Method for carbonization of aluminate solutions
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SU51593A1
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Method of desilicating aluminate solutions
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SU51940A1
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A method of producing aluminum fluoride and cryolitized alumina from alunite and fluorspar
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SU128508A1
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Galvanic cell
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SU49335A1
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Method for measuring magnetic declination
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SU44130A1
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Propeller screw
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SU18053A1
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Hand pump
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SU9481A1
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Propeller for air and water craft
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