Containing box for various products
OwnerGiorgio Vacchiinventor
Life of this patent
Estimating the term…
Abstract
A containing box for various products which is formed by a strip of sheet material folded so as to define a polygonal annular element and by two flaps sticked on ribs provided on the opposite sides of the annular element and closing the latter. The flaps are connected together by a panel which cover the zone of said annular element in which the opposite ends of the strip abut each other.
Claims3
A containing box for various products comprising a strip of sheet material folded so as to form a peripherical rectangular element with a top wall, a bottom wall and side walls connecting said top and bottom walls, said peripherical element defining two opposite open faces and peripherical ribs circumscribing said open faces and folded towards the inside of the peripherical element and perpendicularly thereto, a pair of flaps having the same shape of said rectangular element and whose margins are jointed to said ribs thus determining closing of the open faces of the element, wherein according to the improvement the opposite ends of said strip abut each other to form a slit transversally crossing the top wall of said element and said closing flaps have their borders laterally defining said top wall connected together by a panel covering said top wall, a tearing portion being further provided in said top wall and in said covering panel adjacent to said slit and defined by perforation lines.
Dependencies are inferred from the claim text.