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| tape filter (Automatic tape filter: A tape filter device for the removal of solids from liquid media having a weir assembly, which enables solids to be carried out by the water flow, into which a tape ... Alexander Demidov) | |||
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| tape filter (Automatic tape filter: A tape filter device for the removal of solids from liquid media having a weir assembly, which enables solids to be carried out by the water flow, into which a tape ... Alexander Demidov) | |||