Containers
OwnerFlemming Elvin-Jenseninventor
Life of this patent
Estimating the term…
Abstract
The invention provides a plastic container for holding liquid having a base, a pair of side walls, and a pair of end walls. The container is formed as an injection molding and the pairs of side walls and pairs of end walls each have a reinforced double wall construction including integral cross pieces extending vertically in the direction of mold movement. The liquid container is capable of holding 200 liters or more of liquid.
Claims28
A plastics container adapted for holding liquid comprising a base wall, a pair of sidewalls and a pair of end walls, said base wall, sidewalls and endwalls having been integrally formed as an injection molding, wherein said pairs of side walls and said pairs of end walls each have a reinforced double wall construction comprising a pair of parallel surfaces connected together and reinforced by integral cross pieces, said cross pieces extending vertically in the direction of mold movement, said container being of a size for holding at least about 200 liters.
Dependencies are inferred from the claim text.