Neuman, Williams, Anderson & Olson
Container construction
 A container formed from a blank of foldable sheet material is provided for accommodating a plurality of articles arranged in segregated groups. The container includes a pair of opposed first walls, a pair of opposed sectional second walls, a pair of sectional bottom walls and a sectional partition wall, all of which coact to form a compartmented open top chamber in which the groups of articles are adapted to be disposed. The partition wall is provided with a pair of foldably interconnected panel sections which are disposed in face-to-face relation. The partition wall panel sections are provided with reinforcing flaps which extend angularly therefrom and are arranged in face-to-face relation with corresponding second wall panels. Means are provided for foldably connecting the bottom wall panel sections to the corresponding second wall panels. 
Packaging Corporation of America
B
B65D
inventional
Jack E.
Duncan