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ATA395577A
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Method and system for treating industrial wastewater
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Multi-stage apparatus for concentrating sulphuric acid
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Concentration and separation of corrosive liquid mixtures
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Sandwich type noise insulating door panel - has profiled frame for holding covering panels and foam plastics core
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Hinge for swing door - has height adjusting screw and ball support for reducing friction
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Adjustable door hinge for profiled frames - is accommodated completely within the frame by a profiled section
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Decorative screen assembly frame - with symmetrical undercutting in vertical edges for projections from screens
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Method of concentrating caustic solutions
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ELECTRIC NIGHT POWER STORAGE CELL
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STEAM HEATED HEAT EXCHANGER
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COIL HEATER
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Adjustable door hinge - hinge base part has chamfered plate bolted or welded to door post
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Covering frame for window blind frame - has profile channels formed by blind frame side pieces taking covering frame side pieces
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SEPARATION OF LIQUID AGGRESSIVE MIXTURES
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FASTENING ANGLE FOR ANCHORING A FRAME TO THE STRUCTURE
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MOUNTING FRAME FOR FRONT WALLS WITH DOORS
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MOUNTING FRAME
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