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SU1765239A1
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Cast iron
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Method of manufacturing plates from copra
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Scaffolding
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RU1771479C
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Method for production of facing tiles
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RU1784614C
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Method for preparing concrete mix
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RU1782966C
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Composition for producing fire-protective coating
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RU1782964C
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Composition for producing fire-protecting coating
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Stand for testing working members of hydraulic excavating machines
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Device for making closed sling loops from cut-to-length blank
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SU1765317A1
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Ripperъs mounted equipment
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Working equipment of hydraulic excavator
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Excavating part of a ripper
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Cement suspension activator
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Mixer
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RU1773891C
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Method of manufacturing gypsum fibrous plates
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Device for building fluids activation
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RU1796301C
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Air cleaner
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SU1765463A1
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Foamed aerosol production method
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Device for production of foam aerosol
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RU1778245C
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Working attachments of hydraulic power shovel
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