FILTERS FOR MACHINES, NAMELY FILTERS IN THE FORM OF FILTER SHEETS, FILTER MODULES AND FILTER CARTRIDGES FOR THE FILTRATION OF FLUID MEDIA IN THE BEVERAGE, CHEMICAL, PHARMACEUTICAL AND WATER TREATMENT INDUSTRIES, COMPRISED ESSENTIALLY OF NATURAL SYNTHETIC MATERIAL WITH OR WITHOUT THE ADDITION OF FILTER-ACTIVE MATERIAL; FILTER MACHINES FOR USE IN THE BEVERAGE, CHEMICAL, PHARMACEUTICAL AND WATER TREATMENT INDUSTRIES; HIGH-WET STRENGTH WASHABLE SUPPORT SHEETS OF SEMI-PROCESSED ORGANIC AND/OR INORGANIC MATERIAL FOR THE FILTRATION OF LIQUIDS IN THE BEVERAGE, CHEMICAL, PHARMACEUTICAL AND WATER TREATMENT INDUSTRIES
