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HU902588D0
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|
Apparatus for lifting and lowering the intermediate ground structure of water basin
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HU901564D0
|
|
Filtering apparatus
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|
HU895289D0
|
|
Apparatus for introducing gas into a liquide
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|
HU895290D0
|
|
Process and apparatus for supplying biological reactors of logitudinal bypass first of all living sludge tanks of sewage treatment plants with oxigen
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|
HU895287D0
|
|
Apparatus for yielding juice from materials of juice content particularly fruits
|
|
HUT56735A
|
|
Apparatus for mechanic thickening and/or dewatering sludge
|
|
HUT55976A
|
|
Apparatus for separating juice from materials of juice content particularly from fruits and other produces
|
|
HUT53551A
|
|
Apparatus for collecting materials set from fluid
|
|
HUH3470A
|
|
Pressure intersifier
|
|
HUT52188A
|
|
Water tower
|
|
HUT48133A
|
|
Apparatus for flotation separating dispersed solid and/or liquid material from fluid
|
|
HUT51169A
|
|
Method and apparatus for separating the liquid filtered from material containing suspended solid matter
|
|
HU200731B
|
|
Equipment for removing iron and/or manganese from water, particularly from well water
|
|
HUT52980A
|
|
Apparatus for collecting materials selected from fluid in sedimentator of radial flow serving for mechanic cleaning fluids
|
|
HUT47666A
|
|
Apparatus for removing matters settled on basin bottom or/and floating on the surface of liquid being in basin
|
|
HUT44216A
|
|
Aerating apparatus for waters containing impurities in various quantities
|
|
HUT42031A
|
|
Process for reducing the iron, manganese and arsenic content of waters of various origin
|
|
HUT42348A
|
|
Apparatus for admixing bulkable solid materials particularly powders and/or granules to liquid
|
|
HUT35970A
|
|
Candle filter device for filtering fluids
|
|
HUT36434A
|
|
Portable apparatus for purifying waters of various contamination particularly day waters carried out for purpose of gaining drink water
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