Perfected packaging for electrical lamps. (Machine-translation by Google Translate, not legally binding)

摘要

Improved packaging for electric lamps, of the type constituted by a prismatic laminar body of square base, essentially characterized by the provision, on two sides of the same base corresponding to opposite faces, of respective flaps of irregular trapezoidal shape, oriented in opposition and provided with respective bending lines defining isosceles triangular zones adjacent to those faces, while the other two opposite faces are extended in respective flaps also irregular trapezoidal and in opposite orientations, prolonged by their more oblique sides in respective irregular tetragonal, formant appendices of slits in their bases, resulting from the coupling with superposition and partial interlacing of those four flaps a material base at the corresponding end of the lateral faces (Machine-translation by Google Translate, not legally binding)