초록 ▼

The containers have a length greater than the width and have a front wall, a rear wall, and connecting sidewalls. The container is closed at the bottom by a bottom wall and has a dispensing channel at a top end. Between the front wall and sidewalls and rear wall and sidewalls, there are concave tran

The containers have a length greater than the width and have a front wall, a rear wall, and connecting sidewalls. The container is closed at the bottom by a bottom wall and has a dispensing channel at a top end. Between the front wall and sidewalls and rear wall and sidewalls, there are concave transition walls. The concave transition walls extend at least half the distance from the bottom wall to the dispensing channel. The container has a handle formed by an aperture in the front wall extending to the rear wall, an aperture wall connecting the front wall and rear wall. At least partially surrounding the aperture there is an aperture concave transition wall. The concave transition walls provide increased longitudinal and lateral strength to the container. The bottom wall preferably has one or more concave recesses. These will be laterally and longitudinally in the base surface. The handle walls which includes the bottle sidewall are in a vertical orientation to function as a column and to better transfer forces on an upper part of the container to the base.

대표청구항 ▼

[ What is claimed is:] [1.]1. A container comprising a front wall, a rear wall and sidewalls joining said front wall and said rear wall, a bottom wall closing a bottom end of said container and a dispensing channel at a top end of said container, a concave transition wall at each junction of said fr

[ What is claimed is:] [1.]1. A container comprising a front wall, a rear wall and sidewalls joining said front wall and said rear wall, a bottom wall closing a bottom end of said container and a dispensing channel at a top end of said container, a concave transition wall at each junction of said front wall and said rear wall with said sidewalls, a handle aperture in said front wall which extends to said rear wall, an aperture wall connected to said front wall and to said rear wall, a concave front aperture transition wall connecting said front wall to said aperture wall and a concave rear aperture transition wall connecting said rear wall to said aperture wall, whereby said concave transition walls form strengthened portions thereby increasing the longitudinal and lateral strength of said container, wherein the concave aperture transition walls have a concave exterior surface.