A deliver tray for medical items includes a plurality of receiving spaces each intended to receive a single medical item. The lower face of the tray has a plurality of caps, the caps being arranged and sized such that when the tray is stacked on a second identical tray, the caps of the tray are able to close the receiving spaces of the second tray. A packaging system comprises a vessel having an opening, a bottom and a peripheral wall. The system also includes a stack formed by a plurality of trays, and a porous lid that is sealed on the upper edge of the peripheral wall of the vessel (10) to close it. The disclosure also relates to a packaging method, in particular, comprising a vacuumization step.

A stackable storage system with a pressure sensitive lock where downward pressure on the first container causes a surface of a first locking portion on a first container to slide against an inclined surface of a second locking portion on a second container and causes the inclined surface of the second locking portion to pivot outward and snap back into place to connect the first container and the second container.

A water resistant tote box is provided. The tote box includes a base, longitudinally extending sidewalls, laterally extending end walls, and a two-piece lid. The base includes a concave lower surface that matches a convex upper surface of the lid, for preserving the structural integrity of the convex upper surface when stacking a like tote box thereon. The two-piece lid includes a pair of lid halves including a rear end hingedly attached to the sidewalls and a free end including interlocking flaps that are securable via a line of connection. Drain troughs disposed on the walls are in fluid communication with drain channels disposed on the lid, enabling moisture to flow off the top of the tote box. Drain gutters disposed on the lid halves are configured to direct moisture, permeating the line of connection, towards the walls. In this way, the tote box has a synergistic effect of resisting water by directing moisture away from the top of the tote box and preventing moisture from leaking into its interior.

Various products that couple with modular storage units are shown. In one example, a modular storage unit includes a detachable top panel that can itself be coupled to other objects, such as a building wall or a vehicle. The top panel includes a coupling mechanism that faces away from the building wall or vehicle, thereby allowing the housing to be coupled to the top panel. In another example, a drinking container includes a coupling mechanism to couple the drinking container to a modular storage unit.

The present application relates to a new vessel, such as a bottle that may be used to hold, store, or transport matter, such as particulates or fluids, and vessel assembly system. The vessel is constructed of a unique nesting design. Multiple vessels may be stacked together and to form a cohesive interrelated structure.

The present invention relates to a wall-lid reinforcement system for the reinforcement of a box for storing and/or transporting goods wherein the box comprises a base body formed by side walls and a bottom wall, each one comprising inner and outer faces wherein the inner faces define an inner space with an opening; and a lid with an inner face, an outer face and a peripheral edge to close the opening of the base body and to define a closed configuration of the box. The wall-lid reinforcement system comprises at least one wall reinforcement body arranged on at least one face of at least one side wall of the base body of the box wherein said wall reinforcement body comprises a wall support area arranged towards the opening of the base body; and at least one lid reinforcement body arranged on the inner face of the lid, wherein the lid reinforcement body comprises a lid support area that faces the wall support area when the box is closed; wherein the wall reinforcement body and the lid reinforcement body define at least one reinforcement assembly. Furthermore, the invention relates to a box for storage and/or transport of goods.

A resealable airtight container system is provided for holding and storing paint that preserves and maintains the paint in a clean, high quality condition for current and subsequent use. Different embodiments of the system include a non-cylindrical container component, a removable container edge-protecting lip component that engages an upper edge of the non-cylindrical container, and a sealing lid component that provides an airtight seal to cover and seal the container. The lip component may be stored in the lid component when not in use. In one embodiment, the system provides a non-cylindrical container that may function both as a painting tool carrier and as a resealable paint container.

A stackable storage system includes a first container, a second container, and a latch moveable between a first position and a second position. The first container includes a projection extending away from the first container along a stacking direction. An edge portion extends from the projection along a plane substantially perpendicular to the stacking direction. The second container includes a recess. The recess receives the projection when the first container and the second container are stacked relative to one another in the stacking direction. The latch overlaps the edge portion with respect to the stacking direction while in the first position to secure the first container and the second container. The latch and edge portion are positioned in a non-overlapping manner relative to one another while the latch is in the second position to permit separation of the first container from the second container.

Embodiments of this disclosure include a rigid tray container and methods and equipment for using the rigid tray container in batched process operations. In one embodiment, a mass container is sized and dimensioned to receive one or several rigid tray containers. In other embodiments, equipment is configured to lid/unlid, secure, stack, load/unload, and buffer rigid tray containers. In other embodiments, equipment is configured to stack and stage mass containers. In some embodiments, methods are provided for batch processing items.