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Sleeve filtering device for cleaning gases from particles and droplets of dispersed medium in textile industries, has main body provided with housing, and sleeves equipped with weight, which is equipped with additional ring 2024-12-23
Closed type turbine mixer for high-viscosity and low-viscosity liquids in e.g. chemical industry, has upper disk which is made with conical funnel opening into annular opening in center of upper disk, and lower disk which is made solid, where ends of disks are closed with uniformly perforated ring 2024-12-16
Closed-type turbine mixer for use in chemical industry, has upper disk that is provided to made with conical funnel opening into annular opening in center of upper disk, lower disk is made solid, and ends of disks are closed with uniformly perforated ring 2024-12-16
Dosing head with inclined nozzles for supply of liquid into wells containing fine solid phase in devices of multistage solid-phase chemical synthesis 2024-02-02