Unit device of two places for your sons. (Machine-translation by Google Translate, not legally binding)

摘要

Device for joining two plates by their edges, particularly.applicable to the joining of glass plates, characterized in that each of the two joined edges together is covered by a thin metal profile U-shaped, so that the central branch of the latter is applied on the edge of the plate and the free branches are applied on the adjacent end edges of the faces of the respective plate, the central branches of both U-shaped profiles being brought into contact and welded together the edges corresponding longitudinals of said central branches. (Machine-translation by Google Translate, not legally binding)