Mating separable containers

Method and apparatus for interconnecting vessels

Method and apparatus for storing, transporting and transferring

Method to solicit funds

Modular and transportable bookshelves

Modular container that can be interconnected, for multiple uses

Modular cooler construction

Modular flatware basket assembly

Modular receptacles

Multi-cellular container with cut-score

Multi-compartment drum

Multi-container package with individually removable containers

Multi-pack container assembly

Multicomponent cartridge assembly

Multiple chambered container

Mutually engagable twin personal care bottles