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Self-adjusting axial face seal
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Quick-change system for the propeller shaft seal with shaft bearing for sea-going and inland vessels
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Hydrostatic axial face seal
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Axial face seal
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"METHOD FOR CONTROLLING STIRRING PROCESSES"
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AGITATOR WITH TWO AGITATING ORGANS DRIVED AROUND THE SAME GEOMETRIC AXIS
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AGITATOR
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Stirring device with elevating gear for straining tanks
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Paddle stirrer, esp. for vertical cylindrical vessels - with heated or cooled walls
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Stirrer and cover for stirring corrosive charges
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High efficiency agitator - for chemical mixers capable of withstanding high circumferential speeds without vibrational damag
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Improvements in and relating to agitators
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