A container has a box and multiple magnetic units. The box has a body and a cap. The body has a body chamber defined in a top surface of the body and a lower peripheral wall formed around the body chamber. The cap is mounted detachably on the top surface of the body and has a cap chamber defined in a bottom surface of the cap facing the body and an upper peripheral wall formed around the cap chamber. The magnetic units are mounted in the box. Each magnetic unit has a lower magnetic element embedded in the lower peripheral wall of the body and an upper magnetic element embedded in the upper peripheral wall of the cap.

An interlocking or mating container and container system are presented herein. In particular, the system includes a plurality of adjacently disposed (side-by-side, end-to-end and stacked) containers that are dimensioned to maximize the available space on a pallet or in a shipping unit. The containers are configured to include a plurality of interlocking or mating portions such as one or more side flanges, teeth or projections, a handle engaging portion or channel, one or more wheel assembly receiving portions, or one or more foot receiving portions. The Interlocking or mating portions are configured to matingly engage or abut corresponding portions of an adjacent container and at least partially restrict movement there between.

A container that has a paper, paperboard, or cardboard base receptacle and a plastic lid joined to the base receptacle by selectively releasable connection elements is provided. The base receptacle has a bottom wall and a lateral wall having an upper edge. The plastic lid has a lower frame resting on the upper edge and delimiting an opening for accessing an inside of the container, and an upper element configured to selectively close/open the opening. The selectively releasable connection elements are accessible only from the inside of the container.

The invention is directed toward a cake tray that has a number of hand holding or gripping recesses for conveniently carrying the cake tray or base. The cake tray further include finger gripping recesses formed by upwardly projecting pads and protrusion.

A container has a base flange on a base, and a lid flange on a lid. When the container is in a closed position the lid flange and the base flange are in juxtaposition and one of the flange edges defines a flange support surface. A lid surface is spaced above an upper base periphery when in the closed position to define a lid volume, and the base section defines a base volume. The flange support surface extends a first distance such that when the volume of the container is loaded with a rated capacity of product and the container is placed in a standing position on a flat surface using the flange support surface and a front base corner as support elements, a center of gravity of the container generates a moment about an axis of the base corner that biases the container in the standing position.

A thermoformed thermoplastic clamshell for packaging alive plants. The clamshell has a base unit with a leaf compartment and a root ball compartment. The leaf compartment has a lid pivotally coupled to its top and configured to snap fit and lock to the leaf compartment using tongue-and-groove type locks. The root ball compartment has a bottom wall that is elevated approximately one-third the height of the leaf compartment. A second lid pivotally coupled to the root ball compartment, in combination with the bottom wall of the root ball compartment, acts like a clamp to secure the root ball of a live plant. The second lid has a clamping groove with a flat bottom wall lowered approximately one-third the height from the top of the leaf compartment to define a rectangular channel within the root ball compartment for securing the root ball of a live plant.

Linkable workstations are provided that define a reservoir for containing liquid. The linkable workstations can be nested together in a compact vertical space. The workstations include a plurality of high rim portions and a plurality of low rim portions. The high rim portions on a workstation are configured to overlap a low rim portion of another workstation to link workstations side to side to form custom configurations. The workstations include overflow channels that allow for the sharing of the liquid containing capacity between linked workstations, and which can be selectively sealed to prevent fluid from flowing therethrough.

A lid is disclosed for a container having a peripheral wall extending to an upper edge and defining a product containing space. The lid structure comprises a lower frame, an upper frame and a lid. The lower frame connects to the upper edge of the tub and defines an access opening giving access to the product containing space. The upper frame is connectable to the lower frame in a snap-fit connection and forms a circumferential first seal therewith. The lid is arranged to close the opening, the lid and the upper frame forming a circumferential second seal. In this manner, an improved sealing connection can be achieved and the upper frame can be manufactured separately from the lower frame and joined thereto at a later stage of the production process.