MOUNTABLE SURFACE-COATING PANELS

摘要

he invented panels have a front and a back view 1&2 and on their narrow opposite sides there are adapted: a female assembling means 3 having a cylindrical cavity 31 defined by two longitudinal ribs 32 and 33 of polygonal section and a male assembling means 4 having the cylindrical tong 41 provided with a longitudinal incision 42 and destined to be inserted into the cylindrical cavity 31 of the neighbouring panel (fig.3).