Package (1, 1a, 1b), consisting of a base (3) and a cover (2), wherein the package (1a) has connecting means (5, 6, 9) for a detachable plug connection with another package (1b), wherein at least one lower profile rib (5, 5a, 5b) is arranged on at least one lateral surface of the package (1, 1a, 1b) and at least one upper profile rib (6, 6a, 6b) is arranged at a vertical distance, which profile ribs form a form-fitting guide for at least one connector (9, 9a, 9b), which is arranged on at least one other lateral surface of the package (1, 1a, 1b), wherein the lower profile rib (5, 5a, 5b) has an offset (15) with respect to the upper profile rib (6, 6a, 6b) in the slide direction.

A container for receiving therein a liquid is provided. The container comprises an upper portion, a lower portion opposite thereto, and sidewalls extending therebetween and all defining an enclosed volume therewithin. The upper portion comprises an opening to the volume. The container further comprises a cap configured to be secured to the upper portion for closing the enclosed volume. The upper portion is configured to be connected to the lower portion. The sidewalls are associated with one or more arrangements configured to facilitate connection to sidewalls of similarly constructed containers.

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, for example, a 463-L Pallet, HCU-6/E Pallet or other pallet. The containers include enlarged wheels, one or more support feet, and a handle assembly. The containers are configured to include a plurality of interlocking or mating portions such as one or more wheel assembly receiving portions, one or more foot receiving portions, outer extensions or engaging portions, and a handle engaging portion. 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 product dispensing system and a method of queuing usage of products. In one form, a plurality of layers of products, each having multiple items in separate packages, is provided, each layer having a carrier with the separate packages being secured to and extending from the carrier. The layers are assembled in a stacked orientation behind a front layer with layers behind the front layer being at least partially concealed and inaccessible. Products are used one layer at a time, and when the separate packages from the front layer are removed, the packages of the next-succeeding layer are exposed for use. In another form of the invention, the packages for each layer are secured to and extend in series from the carrier for each layer, with a first package secured to the carrier for the layer, and each succeeding package being secured to the next preceding package. The carrier and packages of each layer are secured to one another with successive package connections of increasing strength with increasing distance from a package most distant from the carrier.

A container system for use with a forklift, includes a plurality of containers, each container including side and end walls and having interlocking structure cooperatively arranged whereby adjacent containers are connectable to each other and a base secured relative to each container. The base is dimensioned to support the container and being adapted to couple with the blade of the forklift to permit placement and transport of the containers in an interlocked relation thereof. Each container may be collapsible to facilitate storage thereof.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.