Jefferson Smurfit Corporation

Container Corporation of America

Gustave O Straub

Charles W Kurth

Ronald G Lueschen

Jeffrey D Schneider

A one-piece, octagonal, bulk shipping container with a lock bottom arrangement that includes interlocking inner and outer bottom closure flaps wherein the inner closure flaps have lock tabs that extend downwardly through openings in the outer closure flaps to lock the flaps together and also which extend under lock tongues of the outer closure flaps to function as a cushion for the contents of the container.

Octagonal container with lock bottom

A one-piece, collapsible, paperboard bulk container for packaging a product such as rubber or plastic hose coiled in bulk. The container has overlapped add interlocked bottom wall inner and outer panels, and the inner panels have opposed edges disposed in abutting relationship to provide a smooth inner bottom surface free from uneven areas that could cause indentation of a packaged product.

Octagonal container with smooth inner bottom surface

A container having a body formed from a plurality of side panels foldably joined to each other to form a tubular structure with bottom closure flaps foldably joined to the lower edges of certain of the side panels and arranged in overlapping interlocked relation, and wherein certain of the bottom closure, flaps have slots therein for receiving lower portions of certain of the side panels to help the container maintain its original shape.

Growing community of inventors

Milwaukee, WI, United States of America

Gustave O Straub