SU46664A1
(en)
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The method of preparation of artillery compressor fluid
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SU49906A1
(en)
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The method of construction of composite wood-iron-concrete vessels
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SU46672A1
(en)
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The method of obtaining sulfitellulose tanning extracts
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SU46703A1
(en)
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The method of manufacturing plastics
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SU46655A1
(en)
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The method of preparation of the surrogate oil.
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SU48959A1
(en)
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Method for making grease
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SU46660A1
(en)
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The method of obtaining spermaceta
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SU48256A1
(en)
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The method of preparation of artificial permutite
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SU49192A1
(en)
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Chloroprene polymerization method
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SU49216A1
(en)
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The method of obtaining masses of resins
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SU46702A1
(en)
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The method of preparation of the plates
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SU47032A1
(en)
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The method of destruction of oil emulsions
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SU47079A1
(en)
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The method of obtaining phenol-formaldehyde resins
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SU51152A1
(en)
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The method of producing bourbonal
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SU49779A1
(en)
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The method of obtaining albumin from serum
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SU49799A1
(en)
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The method of separation of lignosulfonate acids
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SU45920A1
(en)
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The method of obtaining yellow blue
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SU49041A1
(en)
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A method of manufacturing orthopedic corsets
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SU47031A1
(en)
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The method of preparation of lubricating oil
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SU48542A1
(en)
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Method for reducing the influence of the input capacity of a super-iconoscope
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SU46292A1
(en)
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Device for starting the engine
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SU48296A1
(en)
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The method of obtaining vanilla
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SU41104A1
(en)
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The method of preparation of soap
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SU44925A1
(en)
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The method of obtaining bromoform
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SU46042A1
(en)
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The method of manufacturing plastics
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