An apparatus for the elaboration of expanded plastic material, for recreational, educational, project, artistic and similar purposes. (Machine-translation by Google Translate, not legally binding)

摘要

An apparatus for the production of expanded plastic material, for recreational, didactic, project, artistic and similar purposes, characterized in that it is constituted by individual devices and by a set of devices which, as a thermo-cutting element, use a wire or resistance heated by electric current. (Machine-translation by Google Translate, not legally binding)