Flat support filter for the pressing of vegetable materials (Machine-translation by Google Translate, not legally binding)

摘要

A flat support filter for pressing vegetable materials, characterized in that it consists of one or more superimposed fabrics woven with synthetic fiber exclusively or with mixture, whose lower and upper faces have an accentuated and permanent roughness derived from the characteristics of the yarn used and its texture. (Machine-translation by Google Translate, not legally binding)