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Lid closure device for a tanker, in particular sewerage tanker, which can be filled with liquid
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Device for the circulation and pumping of viscous liquids, preferably mixed with solids, such as liquid manure.
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Aeration device and a process for circulating and aerating water, in particular lakes
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EP0013942A2
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Centrifugal pump for liquids containing solids
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Closed slurry pit aeration system - has motor immediately below rotor and guide plate at vent pipe bottom
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Centrifugal solids-liquids separator - has endless driven filter strips forming walls in centrifuge chamber
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Device for ventilating water-based fluids, in particular manure or sewer waste water
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DE2745095B1
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Spray distributor head
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Platform attachment for mobile water tanks - has two lugs for connection to tank and carries swivelling water cannon
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Spray distributor head for fouids - has flow surfaces and distributor surface with angular adjustment system
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DE2519934A1
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Submersible pump for underground tanks - has vertical guide fastened to connection coupling between pump and outlet
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Filling and discharge system for mobile slurry tank - has solids trap at rear with upper suction chamber, pump and valves below
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