Espresso coffee machine and its infernillo. (Machine-translation by Google Translate, not legally binding)

摘要

For a special infiernillo with two resistances housed in a container in whose bottom an insulating layer is placed, resting the set on a base by three points of support, thus leaving an intermediate air chamber and supporting the set by three tacos of bakelite, wood , etc., on the surface in which it is placed, which practically prevents the transmission of heat and the deterioration of furniture. (Machine-translation by Google Translate, not legally binding)