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DE3816819A1
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Heating device with PTC thermistor elements
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DEVICE FOR MOLDING METAL MELT
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PIEZOCERAMIC SOUND CONVERTER
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EP0206067A1
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Catalytic active structure comprising individual units and process for producing such units
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Tile, in particular Dutch tile
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VALVE ADJUSTING PLATE
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Apparatus for treating flowing media, and method for the manufacture thereof
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DEVICE FOR FILTERING METAL MELT
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Electrical heating device
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Chimney insert
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CS249519B4
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Cooling body
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CA1223025A
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Electrical heating device, especially for mirrors
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Chimney with ventilated inner ceramic shell
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FR2545917A1
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Cooler
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Heat sink
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Electrical heating device, especially for hotplates or the like
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Catalytic converter for the after burning of flue gases
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After-heating register for tile stove
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Chimney pipe
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DE3317655A1
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Ceramic perforated plate
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