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SU45029A1
(en)
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The method of hydrogenation of vegetable oils
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SU49899A1
(en)
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Screw propulsion
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SU48210A1
(en)
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Catalyst Preparation Method
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SU48214A1
(en)
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The method of obtaining N-methyl-n-aminophenol
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SU44925A1
(en)
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The method of obtaining bromoform
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SU50431A1
(en)
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The method of obtaining esters
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SU45543A1
(en)
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Razborn pickaxe
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SU44148A1
(en)
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Lubricating cartridge
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SU44790A1
(en)
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Screw
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SU46646A1
(en)
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The method of obtaining paint
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SU51798A1
(en)
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The method of obtaining synthetic tanning materials
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SU45601A1
(en)
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The method of obtaining terpindialov
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SU45748A1
(en)
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The method of obtaining a piezoquartz sonic standard
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SU45994A1
(en)
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Dielectric
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SU45033A1
(en)
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Mechanical nozzle
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SU41396A1
(en)
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The method of making layouts
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SU48959A1
(en)
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Method for making grease
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SU50381A1
(en)
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Method for making grease
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SU45510A1
(en)
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The method of manufacture of grinding wheels
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SU45276A1
(en)
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The method of obtaining sodium sulfide
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SU48316A1
(en)
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Method for producing carotene
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SU43893A1
(en)
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The method of obtaining saponin from the scum of the juice juice raw
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SU48278A1
(en)
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The method of producing iron sulfide
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SU46315A1
(en)
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The method of obtaining artificial varnish
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SU47691A1
(en)
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The method of obtaining 8-aminoquinoline
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