Filtration apparatus and installations, namely, filtering machines for use in the beverage, chemical and pharmaceutical industries for filtering liquids, and for pre-coat filtering and tangential filtering and cross-flow filtration of liquids; structural parts for filtering machines, namely, cartridges and filters

CHEMICAL CLEANING PRODUCTS FOR INDUSTRIAL PURPOSES, NAMELY, CLEANING AGENTS FOR MACHINES, APPLIANCES, BOTTLES, VEGETABLE AND ANIMAL FIBERS, AND TEXTILES

CHEMICAL AGENTS FOR CLEANING, DEGREASING, DEOILING OF METALS, WOOD, STONE, PORCELAIN, GLASS, CERAMICS, PLASTICS, AND TEXTILES