Special receptacle or package – Structural features for vertical stacking – i.e. – similar... – Having vertical projecting element or recess for interlock
Patent
1990-08-24
1991-10-29
Fidei, David T.
Special receptacle or package
Structural features for vertical stacking, i.e., similar...
Having vertical projecting element or recess for interlock
206503, 206509, 206557, 206562, 2065248, 229104, 229918, 493 85, 493110, 264516, 156285, B65D 2100
Patent
active
050608002
ABSTRACT:
A container comprises a man-made material film which is shaped to define at least one sealed compartment, a plane top around the compartment or compartments and continuous external walls which surround the compartment or compartments. These walls have a height at least equal to that of the compartment or compartments. The man-made material film is backed by at least one bonded-on layer of cardboard over substantially all the inside surface of each wall and of the top. The man-made material film is in a single piece which constitutes an uninterrupted outside wall all around the container and a plane top and which forms at least one compartment inside the volume determined by the outside wall of the container and by the top. The cardboard part constitutes in a single piece a top with at least one opening in it and side walls with adjacent edges.
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Bodet Jean A.
Kuhlmann Pierre-Denis
Fidei David T.
Societe Parisienne d'Impression et de Cartonnage (SPIC)
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